Ancient Greek edit

Alternative forms edit

Etymology edit

ἀ- (a-) + the root of εἴδω (eídō), from Proto-Indo-European *weyd- (to see). Compare Russian невидаль (nevidalʹ, something unprecedented, surprising, not seen before).

Pronunciation edit

 

Adjective edit

ἀΐδηλος (aḯdēlosm or f (neuter ἀΐδηλον); second declension

  1. destructive

Declension edit

Further reading edit