COBWEB is a playable word

cobweb Scrabble® Dictionary

verb
cobwebbed, cobwebbing, cobwebs
to cover with cobwebs (spider webs)
19 Playable Words can be made from "COBWEB"
   2-Letter Words (7 found)
   3-Letter Words (10 found)
   4-Letter Words (1 found)
   6-Letter Words (1 found)