TAXIWAYS is a playable word

taxiway Scrabble® Dictionary

noun
pl. taxiways
a paved strip at an airport
76 Playable Words can be made from "TAXIWAYS"
   2-Letter Words (14 found)
   3-Letter Words (29 found)
   5-Letter Words (8 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)