SEISM is a playable word

seism Scrabble® Dictionary

noun
pl. seisms
an earthquake
(adjective) seismal, seismic

23 Playable Words can be made from "SEISM"

   2-Letter Words (6 found)

   3-Letter Words (7 found)

   4-Letter Words (7 found)

   5-Letter Words (3 found)