SPECIATING is a playable word

speciate Scrabble® Dictionary

verb
speciated, speciating, speciates
to undergo a type of evolutionary process
579 Playable Words can be made from "SPECIATING"
   2-Letter Words (22 found)
   3-Letter Words (98 found)
   8-Letter Words (4 found)
   10-Letter Words (1 found)