HALFLIFE is a playable word

halflife Scrabble® Dictionary

noun
pl. halflives
a measure of radioactive decay

69 Playable Words can be made from "HALFLIFE"

   2-Letter Words (15 found)

   3-Letter Words (20 found)

   5-Letter Words (4 found)

   6-Letter Words (2 found)

   8-Letter Words (1 found)