Webster's Revised Unabridged Dictionary · 1913

Quirinal

Quirinal (kwir"i*nal or kwi`rī"nal) , adjective

[Latin Quirinalis, from Quirinus, a name of Romulus.]

Of, pertaining to, or designating, the hill Collis Quirinalis, now Monte Quirinale (one of the seven hills of Rome), or a modern royal place situated upon it. Also used substantively.