2. Not granted an audience or a hearing; not allowed to
speak; not having made a defense, or stated one's side of
a question; disregarded; unheeded; as, to condem? a man
unheard.
What pangs I feel, unpitied and unheard! --Dryden.
3. Not known to fame; not illustrious or celebrated; obscure.
Nor was his name unheard or unadored. --Milton.
{Unheard of}.
(a) Not heard of; of which there are no tidings.
(b) Unknown to fame; obscure. --Glanvill.