INSULATOR is a crossword puzzle answer that we have spotted 6 times.
- Glass, at times
- Wire holder
- Asbestos, for one
- Glass, vis-à-vis electricity
- Asbestos, e.g.
- Porcelain, e.g.
Last Seen In:
- King Syndicate - Premier Sunday - May 10, 2015
- LA Times - April 06, 2013
- New York Times - May 16, 2012
- King Syndicate - Thomas Joseph - March 04, 2006
Seen a clue for the answer insulator that we don't have? Then please submit it to us so we can make the clue database even better!