OCTAVOS is a playable word

octavo Scrabble® Dictionary

noun
pl. octavos
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64 Playable Words can be made from "OCTAVOS"
   2-Letter Words (6 found)
   3-Letter Words (22 found)
   5-Letter Words (8 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)