The couple whispered as they did not want to be overheard by the people sitting at the next table.
Overheard
I was scared when I overheard my mum and dad arguing.
I accidentally overheard their private conversation while walking past their table at the restaurant.
The interloper began selling items without a lisence.
The duration of Overheard - film - is 1.65 hours.
An antonym for overheard could be overlooked or ignored.
I overheard a tidbit of gossip about our coworker during lunch yesterday.
Overheard - film - was created on 2009-07-30.
Synonyms for the word overheard: discovered, heard, recorded
Overheard - 2010 was released on: USA: 21 October 2010
Yes, it is a form of the verb "to overhear" (to hear part of another conversation). It is the past tense and past participle of the verb, and may be used as an adjective (e.g. overheard secrets).
To overhear someone or something means to hear speech between others. Overheard is the preterite and past participle of that verb."I overheard 'em! They're plotting to rob a bank."