LENGTHEN is a playable word

lengthen Scrabble® Dictionary

verb
lengthened, lengthening, lengthens
to make or become longer

55 Playable Words can be made from "LENGTHEN"

   2-Letter Words (7 found)

   3-Letter Words (21 found)

   4-Letter Words (16 found)

   5-Letter Words (7 found)

   6-Letter Words (3 found)

   8-Letter Words (1 found)