MINIBUS is a playable word

minibus Scrabble® Dictionary

noun
pl. minibuses or minibusses
a small bus
58 Playable Words can be made from "MINIBUS"
   2-Letter Words (10 found)
   3-Letter Words (24 found)
   4-Letter Words (17 found)
   5-Letter Words (5 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)