ZEATIN is a playable word

zeatin Scrabble® Dictionary

noun
pl. zeatins
a chemical compound found in maize
53 Playable Words can be made from "ZEATIN"
   2-Letter Words (14 found)
   3-Letter Words (21 found)
   4-Letter Words (13 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)