SPASM is a playable word

spasm Scrabble® Dictionary

verb
spasmed, spasming, spasms
to undergo an involuntary muscular contraction
26 Playable Words can be made from "SPASM"
   2-Letter Words (4 found)
   3-Letter Words (9 found)
   4-Letter Words (10 found)
   5-Letter Words (3 found)