Signals is a new publication by The Mystery League. Care to become a member?

September 30, 2016 puzzler

Name a noun in four letters. Like most nouns, you can turn this noun into its adjective form by adding a Y, but in this case you first have to swap the noun’s last two letters. What noun & adjective are these?

Subscribe to Signals

Get puzzles and links delivered weekly to your inbox.
jamie@example.com
Subscribe