Word: spied
To act as a spy. Example: During the Cold War, Russia and America would each spy on each other for recon.
To spot; to catch sight of. Example: I think I can spy that hot guy coming over here.
To search narrowly; to scrutinize.
To explore; to see; to view; inspect and examine secretly, as a country.
You can find a list of possible crossword clues for SPIED below.