VOUSSOIR is a playable word

voussoir Scrabble® Dictionary

noun
pl. voussoirs
a wedge-shaped building stone
31 Playable Words can be made from "VOUSSOIR"
   2-Letter Words (7 found)
   3-Letter Words (10 found)
   4-Letter Words (7 found)
   5-Letter Words (5 found)
   6-Letter Words (1 found)
   8-Letter Words (1 found)