Rare former Synonyms

Definitions for Rare

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

RF abbreviation

RF is an abbreviation for Rare Former

What does RF stand for?

RF stands for "Rare Former"

Former replaced

rare original

rare prototype

Definitions for Former

(adjective) having been such at some previous time
(adjective) going before another in time or order
(noun) the first of two or the first mentioned of two