unheard-of

unheard-of antonyms

usual compare unheard-of and usual
imaginable compare unheard-of and imaginable
normal compare unheard-of and normal
unexceptional compare unheard-of and unexceptional
believable compare unheard-of and believable
familiar compare unheard-of and familiar
common compare unheard-of and common
known compare unheard-of and known
unremarkable compare unheard-of and unremarkable
lousy compare unheard-of and lousy
identified compare unheard-of and identified
responsible compare unheard-of and responsible
describable compare unheard-of and describable
explainable compare unheard-of and explainable
rotten compare unheard-of and rotten
reasonable compare unheard-of and reasonable
accountable compare unheard-of and accountable
poor compare unheard-of and poor
fathomable compare unheard-of and fathomable
bad compare unheard-of and bad
earthly compare unheard-of and earthly
expected compare unheard-of and expected
conceivable compare unheard-of and conceivable
probably compare unheard-of and probably
conventional compare unheard-of and conventional
likely compare unheard-of and likely
general compare unheard-of and general
natural compare unheard-of and natural
regular compare unheard-of and regular
ordinary compare unheard-of and ordinary
comprehensible compare unheard-of and comprehensible

unheard-of definitions

adj

  • Unknown or known to only few people. 

  • Previously unknown; unprecedented.