Rare require Synonyms

Rare replaced

great require

Definitions for Rare

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

RR abbreviation

RR is an abbreviation for Rare Require

What does RR stand for?

RR stands for "Rare Require"

Require replaced

rare challenge

Definitions for Require

(verb) to have as a requirement
(verb) have need of
(verb) require as useful, just, or proper