CAREER is a playable word

career Scrabble® Dictionary

verb
careered, careering, careers
to go at full speed
25 Playable Words can be made from "CAREER"
   2-Letter Words (4 found)
   3-Letter Words (11 found)
   4-Letter Words (7 found)
   5-Letter Words (2 found)
   6-Letter Words (1 found)