noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   One who, or that which, disproves.
2. 2
   a debater who refutes or disproves by offering contrary evidence or argument wordnet

Synonyms

All synonyms

confuterrebutterrefuter

Antonyms

All antonyms

vindicator

Etymology

From disprove + -er.