The term LIKE THE WIGHTS ON 'GAME OF THRONES' can be summarized as referring to the undead characters from the popular fantasy television series. The crossword solution for this term is UNDEAD, a six-letter word. The Wights are a race of reanimated corpses that serve the Night King, the leader of the White Walkers in the show. They are an integral part of the story and have been featured in many episodes.