Word Lookup:LSST
LSST is not valid in the official English Scrabble dictionary
Meaningnoun
Large Synoptic Survey Telescope, a wide-field reflecting telescope.
Dictionaries
US INVALID
UK INVALID
Letters & Points
L1
S1
S1
T1
Since LSST is not a valid word, it cannot be played in Scrabble and scores no points.
Close Valid Words (6)
Real Scrabble words one letter away from LSST
Find Playable Words
Turn LSST's letters into words you can actually play