MAMBO is a playable word

mambo Scrabble® Dictionary

verb
mamboed, mamboing, mamboes or mambos
to perform a ballroom dance
19 Playable Words can be made from "MAMBO"
   2-Letter Words (8 found)
   3-Letter Words (8 found)
   4-Letter Words (2 found)
   5-Letter Words (1 found)