Definition of "spy"
spy
/spaɪ/
noun
plural spies
verb
third-person singular simple present spies, present participle spying, simple past and past participle spied
(intransitive) To search narrowly; to scrutinize.
plural spies
third-person singular simple present spies, present participle spying, simple past and past participle spied
(intransitive) To search narrowly; to scrutinize.