Operative and Peeper

Operative noun - A person who tries secretly to obtain information for one country in the territory of another usually unfriendly country.

Peeper and operative are semantically related. In some cases you can use "Peeper" instead a noun "Operative".

Nearby Words: operate, operation, operator, operating, operated

Peeper noun - An animal that makes short high-pitched sounds.

Operative and peeper are semantically related. Sometimes you can use "Operative" instead a noun "Peeper".

Nearby Words: peep, peeped, peeping