Pesquisar
to spy
01
espionar
to secretly observe someone
02
espionar
catch sight of
03
espionar
secretly collect sensitive or classified information; engage in espionage
04
espionar
catch sight of; to perceive with the eyes
Spy
01
espião
someone who is employed by a government to obtain secret information on another person, country, company, etc.
02
espião
a secret watcher; someone who secretly watches other people
Exemplo
The captain turned in the captured enemy spies to the authorities.