SEPTUPLING is a playable word

septuple Scrabble® Dictionary

verb
septupled, septupling, septuples
to make seven times as great

529 Playable Words can be made from "SEPTUPLING"

   2-Letter Words (20 found)

   3-Letter Words (86 found)

   8-Letter Words (7 found)

   10-Letter Words (1 found)