aurea mediocritas (L.), the golden or happy mean.
au reste (Fr.), as for the rest.
aureus [nummus] (L.), golden [coin]—the standard gold coin of ancient Rome, equal to 100 sesterces, worth about £1, 1s.: a weight of 1½ drachms.
au revoir (Fr.), adieu until we meet again.
auribus teneo lupum (L.), I am holding a wolf by the ears.
auriga (L.), a charioteer.
auri sacra fames (L.), accursed hunger for gold.
au royaume des aveugles les borgnes sont rois (Fr.), in the kingdom of the blind the one-eyed are kings.
aurum fulminans (Late L.), an explosive precipitate of chloride of gold.
aurum omnes, victâ jam pietate, colunt (L.), all worship gold, piety being overthrown.