Rare bastion 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

RB abbreviation

RB is an abbreviation for Rare Bastion

What does RB stand for?

RB stands for "Rare Bastion"

Bastion replaced

Definitions for Bastion

(noun) a structure or place from which one can resist attack
(noun) projecting part of a rampart or other fortification
(noun) a stronghold into which people could go for shelter during a battle