Word Lookup:IGA
IGA is not valid in the official English Scrabble dictionary
Meaningacronym
Immunoglobulin A, an antibody in immune system.
Dictionaries
US INVALID
UK INVALID
Letters & Points
I1
G2
A1
Since IGA is not a valid word, it cannot be played in Scrabble and scores no points.
Close Valid Words (3)
Real Scrabble words one letter away from IGA
Add One Letter to Make a Valid Word
Adding a single letter before or after IGA forms these real words
Find Playable Words
Turn IGA's letters into words you can actually play