COGENT is a playable word

cogent Scrabble® Dictionary

adjective
convincing
(adverb) cogently
44 Playable Words can be made from "COGENT"
   2-Letter Words (9 found)
   3-Letter Words (21 found)
   4-Letter Words (9 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)