verb ·Rare ·Advanced level

Definitions

Verb

1. 1
   To make indefinite; to obliterate or confuse the definition or limitations of. transitive
2. 2
   To remove the definition of; to return to an undefined state. transitive

Synonyms

All synonyms

erase definitionremove definitionundo definition

Antonyms

All antonyms

class enthusiasmdeclaringmedia policy termpredicate word

Etymology

From un- + define.