Words Containing NIU

226 words contain NIU anywhere. Scores range up to 33 points (QUINQUENNIUMS), averaging 15.8 points with standard English tile values. Every entry below shows its point value, US and UK dictionary validity, and a definition where available.

226
Total Words
3
Unique Endings
15.8
Avg. Points
33
Max Points
9Letters
16Points
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US INVALID
UK VALID
Definition

Alternative form of achenium.

10Letters
17Points
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3
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4
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US INVALID
UK VALID
Definition

Plural of ACHAENIUM.

8Letters
15Points
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3
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4
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US INVALID
UK VALID
Definition

A dry one-seeded indehiscent fruit.

9Letters
16Points
1
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3
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4
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1
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1
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US INVALID
UK VALID
Definition

Plural of ACHENIUM.

8Letters
12Points
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3
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US VALID
UK VALID
Definition

A radioactive metallic element with atomic number 89.

9Letters
13Points
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3
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UK VALID
Definition

Plural of ACTINIUM.

13Letters
17Points
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3
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US INVALID
UK VALID
Definition

Alternative spelling of actino-uranium.

14Letters
18Points
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3
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US INVALID
UK VALID
Definition

Plural of ACTINOURANIUM.

9Letters
13Points
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1
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1
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3
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UK VALID
Definition

A light silvery metallic element (symbol Al).

10Letters
14Points
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1
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UK VALID
Definition

Plural of ALUMINIUM.

8Letters
14Points
1
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3
M
3
M
1
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US VALID
UK VALID
Definition

The NH4+ ion derived from ammonia.

9Letters
15Points
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3
M
3
M
1
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1
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1
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UK VALID
Definition

Plural of AMMONIUM.

12Letters
17Points
1
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1
N
2
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1
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1
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3
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1
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1
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1
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US INVALID
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Definition

The part of an orchid holding the anther.

11Letters
19Points
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1
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US VALID
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Definition

A multicellular female reproductive structure in plants.

10Letters
15Points
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3
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2
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Definition

The female reproductive structure in ascomycete fungi.

9Letters
13Points
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US INVALID
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Definition

A fern of the genus Asplenium; a spleenwort.

10Letters
14Points
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1
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Definition

Plural of ASPLENIUM.

8Letters
12Points
3
B
1
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1
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1
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1
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US VALID
UK VALID
Definition

A period of two years.

9Letters
13Points
3
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1
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1
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1
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1
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1
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US VALID
UK VALID
Definition

Plural of BIENNIUM.

12Letters
18Points
3
B
1
I
3
M
1
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1
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1
L
1
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1
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1
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1
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US INVALID
UK VALID
Definition

A period of 2000 years; a 2000th anniversary.

13Letters
19Points
3
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1
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3
M
1
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1
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1
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1
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1
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1
N
1
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US INVALID
UK VALID
Definition

Plural of BIMILLENNIUM.

11Letters
18Points
3
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1
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1
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1
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4
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1
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1
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1
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US VALID
UK VALID
Definition

A radioactive transuranic chemical element with symbol Cf and atomic number 98.

12Letters
19Points
3
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1
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1
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4
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UK VALID
Definition

Plural of CALIFORNIUM.

9Letters
15Points
3
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1
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Definition

An organic cation; a carbocation.

10Letters
16Points
3
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1
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1
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3
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1
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UK VALID
Definition

Plural of CARBONIUM.

11Letters
18Points
3
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1
A
1
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3
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1
O
2
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1
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1
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US VALID
UK VALID
Definition

The female reproductive organ in red algae.

10Letters
19Points
3
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4
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1
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1
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3
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US INVALID
UK VALID
Definition

A meson composed of a charm quark and its antiquark.

14Letters
24Points
3
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4
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1
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1
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2
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1
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3
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1
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US VALID
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Definition

The cartilaginous skull of an embryo.

15Letters
25Points
3
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4
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1
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1
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2
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1
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1
O
3
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1
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1
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US VALID
UK VALID
Definition

Plural of CHONDROCRANIUM.

11Letters
18Points
3
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1
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1
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2
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US VALID
UK VALID
Definition

A building with individually owned apartments.

12Letters
19Points
3
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1
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1
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2
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US VALID
UK VALID
Definition

Plural of CONDOMINIUM.

6Letters
10Points
3
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1
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1
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US VALID
UK VALID
Definition

A poisonous plant of the genus Conium, such as hemlock.

7Letters
11Points
3
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US VALID
UK VALID
Definition

Plural of CONIUM.

8Letters
12Points
3
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1
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1
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1
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1
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US INVALID
UK VALID
Definition

A formerly hypothesized element in the sun's corona.

9Letters
13Points
3
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1
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1
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1
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US INVALID
UK VALID
Definition

Plural of CORONIUM.

7Letters
11Points
3
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1
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1
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1
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US VALID
UK VALID
Definition

The skull, especially the part enclosing the brain.

8Letters
12Points
3
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1
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1
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US VALID
UK VALID
Definition

Plural of CRANIUM.

12Letters
22Points
3
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1
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3
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1
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1
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3
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3
M
1
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1
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US VALID
UK VALID
Definition

A compound of copper and ammonia.

13Letters
23Points
3
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1
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3
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3
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US VALID
UK VALID
Definition

Plural of CUPRAMMONIUM.

13Letters
23Points
2
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1
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3
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1
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3
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1
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1
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4
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US VALID
UK VALID
Definition

A drug used as a muscle relaxant.

14Letters
24Points
2
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1
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3
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1
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3
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1
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1
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4
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US VALID
UK VALID
Definition

Plural of DECAMETHONIUM.

9Letters
14Points
2
D
1
E
3
C
1
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1
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1
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1
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US VALID
UK VALID
Definition

A period of ten years.

10Letters
15Points
2
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1
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3
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1
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1
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1
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1
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US VALID
UK VALID
Definition

Plural of DECENNIUM.

10Letters
18Points
2
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1
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1
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US VALID
UK VALID
Definition

A plant with tall spikes of spurred flowers.

11Letters
19Points
2
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1
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1
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US VALID
UK VALID
Definition

Plural of DELPHINIUM.

10Letters
17Points
2
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1
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1
A
3
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3
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1
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1
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US VALID
UK INVALID
Definition

Containing two ammonium ions per molecule.

9Letters
21Points
2
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1
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1
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10
Z
1
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1
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1
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1
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3
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US VALID
UK VALID
Definition

A univalent cation of form R-N2+ used in azo dye synthesis.

10Letters
22Points
2
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1
I
1
A
10
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1
O
1
N
1
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1
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3
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1
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US VALID
UK VALID
Definition

Plural of DIAZONIUM.

8Letters
13Points
2
D
1
O
3
M
1
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1
N
1
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1
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3
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US VALID
UK VALID
Definition

The legal right of ownership of a thing.

9Letters
14Points
2
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1
O
3
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1
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1
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1
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US VALID
UK VALID
Definition

Plural of DOMINIUM.

9Letters
14Points
2
D
1
R
1
E
3
P
1
A
1
N
1
I
1
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3
M
US INVALID
UK VALID
Definition

A one-sided curved cluster of flowers.

10Letters
15Points
2
D
1
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1
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3
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1
A
1
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1
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US INVALID
UK VALID
Definition

Plural of DREPANIUM.

7Letters
12Points
2
D
1
U
3
B
1
N
1
I
1
U
3
M
US VALID
UK VALID
Definition

A transuranic chemical element with symbol Db and atomic number 105.

8Letters
13Points
2
D
1
U
3
B
1
N
1
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1
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3
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1
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US VALID
UK VALID
Definition

Plural of DUBNIUM.

12Letters
17Points
2
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1
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1
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1
A
1
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1
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3
M
1
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1
N
1
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1
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3
M
US INVALID
UK VALID
Definition

A lightweight aluminum alloy.

13Letters
18Points
2
D
1
U
1
R
1
A
1
L
1
U
3
M
1
I
1
N
1
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1
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3
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1
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US INVALID
UK VALID
Definition

Plural of DURALUMINIUM.

11Letters
13Points
1
E
1
I
1
N
1
S
1
T
1
E
1
I
1
N
1
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1
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3
M
US VALID
UK VALID
Definition

A radioactive transuranic element with symbol Es and atomic number 99.

12Letters
14Points
1
E
1
I
1
N
1
S
1
T
1
E
1
I
1
N
1
I
1
U
3
M
1
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US VALID
UK VALID
Definition

Plural of EINSTEINIUM.

11Letters
16Points
1
E
1
N
2
D
1
O
3
C
1
R
1
A
1
N
1
I
1
U
3
M
US INVALID
UK VALID
Definition

The membrane lining the inside of the skull.

10Letters
16Points
1
E
3
P
1
I
3
C
1
R
1
A
1
N
1
I
1
U
3
M
US VALID
UK VALID
Definition

The soft tissues covering the skull, including skin and muscles.

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Common Questions

Quick answers about words in this list.

?

How many words containing niu are there?

There are 226 words containing niu.

?

What is the highest-scoring word contain NIU anywhere?

QUINQUENNIUMS scores 33 points, the highest in this list using standard English tile values.