THROMBI is a playable word

thrombus Scrabble® Dictionary

noun
pl. thrombi
a clot occluding a blood vessel
72 Playable Words can be made from "THROMBI"
   2-Letter Words (14 found)
   3-Letter Words (29 found)
   4-Letter Words (19 found)
   5-Letter Words (8 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)