Defn: Belonging to, or resembling, the aurora (the dawn or the northern lights); rosy. Her cheeks suffused with an auroral blush. Longfellow.
AUROUS
Au"rous, a.
1. Containing gold.
2. (Chem.)
Defn: Pertaining to, or derived from, gold; — said of those compounds of gold in which this element has its lower valence; as, aurous oxide.
AURUM
Au"rum, n. Etym: [L.]
Defn: Gold. Aurum fulminans (See Fulminate.
— Aurum mosaicum (See Mosaic.
AUSCULT
Aus*cult", v. i. & t.
Defn: To auscultate.
AUSCULTATE
Aus"cul*tate, v. i. & t.