verb ·Rare ·Advanced level

Definitions

Verb

1. 1
   To eliminate duplicates from a list, especially when using the *nix command/function uniq. transitive
2. 2
   To turn an instance of a type into an instance of a new unique copy of the original type. transitive

Antonyms

All antonyms

enlist

Etymology

From unique + -ify.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.