NETTIER is a playable word

netty Scrabble® Dictionary

adjective
nettier, nettiest
resembling a net
67 Playable Words can be made from "NETTIER"
   2-Letter Words (9 found)
   3-Letter Words (16 found)
   4-Letter Words (17 found)
   6-Letter Words (8 found)
   7-Letter Words (2 found)