arbiter elegantiae


ar′biter e•le•gan′ti•ae

(ˌɛl əˈgæn ʃiˌi)

also arbiter e•le•gan•ti•a•rum

(ˌɛl əˌgæn ʃiˈɛər əm)
n. a judge of elegance or matters of taste. [1810–20; < Latin]