Rare usage Synonyms

Rare replaced

Definitions for Rare


  • (adjective) being out of the ordinary
  • (adjective) having qualities that appeal to a refined taste
  • (adjective) not often occurring or repeated

Synonyms for phrase

RU abbreviation

RU is an abbreviation for Rare Usage
What does RU stand for?
RU stands for "Rare Usage"

Usage replaced

Definitions for Usage


  • (noun) the act or practice of employing something for a particular purpose
  • (noun) the act of using
  • (noun) accepted or habitual practice