EFFLUENT is a playable word

effluent Scrabble® Dictionary

noun
pl. effluents
an outflow
65 Playable Words can be made from "EFFLUENT"
   2-Letter Words (10 found)
   3-Letter Words (22 found)
   5-Letter Words (5 found)
   6-Letter Words (4 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)