Acronym. Definition. RURE. Regional and Urban Restructuring in Europe (Vienna, Italy)

What does it mean if something is rare?

1 : seldom occurring or found : uncommon. 2a : marked by unusual quality, merit, or appeal : distinctive. b : superlative or extreme of its kind. 3 : marked by wide separation of component particles : thin rare air. rare.

What language is Rue?

The English rue is originally from the Old English word hrēow, meaning “sorrow.” Used as both a noun and, more frequently, a verb, rue is very old, dating back to before the 12th century.