All unheard of synonyms
un·heard of
U u adjective unheard of
- obscure — (of meaning) not clear or plain; ambiguous, vague, or uncertain: an obscure sentence in the contract.
- dynamite — A high explosive consisting of nitroglycerine mixed with an absorbent material and typically molded into sticks.
- attenuate — To attenuate something means to reduce it or weaken it.
- attenuated — An attenuated object is unusually long and thin.
adj unheard of
- improbable — not probable; unlikely to be true or to happen: Rain is improbable tonight.
- few and far between — not many but more than one: Few artists live luxuriously.