COLONI is a playable word

colonus Scrabble® Dictionary

noun
pl. coloni
a freeborn serf
37 Playable Words can be made from "COLONI"
   2-Letter Words (6 found)
   3-Letter Words (10 found)
   4-Letter Words (17 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)