SIGHTSEEING is a playable word

sightsee Scrabble® Dictionary

verb
sightsaw, sightseen, sightseeing, sightsees
to visit and view places of interest

311 Playable Words can be made from "SIGHTSEEING"

   2-Letter Words (15 found)

   9-Letter Words (3 found)

   11-Letter Words (1 found)