eavesdrop

From Wiktionary

Pronunciation[change]

Verb[change]

Plain form
eavesdrop

Third-person singular
eavesdrops

Past tense
eavesdropped

Past participle
eavesdropped

Present participle
eavesdropping

  1. (transitive & intransitive) If you eavesdrop on a conversation, you secretly listen to it without anyone knowing.
    I hope nobody was eavesdropping on our conversation last night, since it got so personal.