Synonyms of mousy

1 Syllable
greyest, plain, grayest, shy, gray, dumb, grey, greyer, grayer, hushed, pale, dull
2 Syllables
dumbest, oyster, silent, subfusc, dumber, fearful, heather, timid, asher, bashful, husher
3 Syllables
silentious, granite, aflutter, frightened, nondescript, timorous, fainthearted, cinereal, colorless, diffident
4 Syllables
unclassified, unassuming, goose-bumpy, uninspiring, self-effacing, ineffectual
5 Syllables
unassertive, unclassifiable, unmemorable
6 Syllables
indeterminate