VALVE is a playable word

valve Scrabble® Dictionary

verb
valved, valving, valves
to provide with a valve (a device for controlling the flow of a liquid or gas)
16 Playable Words can be made from "VALVE"
   2-Letter Words (4 found)
   3-Letter Words (6 found)
   4-Letter Words (5 found)
   5-Letter Words (1 found)