RUBBERED is a playable word

rubber Scrabble® Dictionary

verb
rubbered, rubbering, rubbers
to stretch one's neck in looking at something
61 Playable Words can be made from "RUBBERED"
   2-Letter Words (5 found)
   3-Letter Words (20 found)
   4-Letter Words (19 found)
   5-Letter Words (8 found)
   6-Letter Words (7 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)