Korean edit

Etymology edit

입증(立證) (ipjeung) +‎ 하다 (-hada, to do, light verb deriving active verbs).

Pronunciation edit

Romanizations
Revised Romanization?ipjeunghada
Revised Romanization (translit.)?ibjeunghada
McCune–Reischauer?ipchŭnghada
Yale Romanization?ipcunghata

Verb edit

입증하다 (ipjeunghada) (infinitive 입증해 or 입증하여, sequential 입증하니)

  1. to give proof, to testify, to witness

Conjugation edit