TROWELING is a playable word

trowel Scrabble® Dictionary

verb
troweled, troweling, trowels or trowelled, trowelling, trowels
to smooth with a trowel (a hand tool having a flat blade)
340 Playable Words can be made from "TROWELING"
   2-Letter Words (24 found)
   8-Letter Words (4 found)
   9-Letter Words (1 found)