Aerien rhymes with:
agrarian, authoritarian, bagdasarian, barbarian, bavarian, berrian, berrien, bilzerian, bulgarian, carrian, carrion, centenarian, clarion, contrarian, darien, disciplinarian, egalitarian, eskandarian, humanitarian, hungarian, kasparian, kazarian, kerien, lauretarian, libertarian, librarian, magarian, majoritarian, marian, marion, markarian, merion, najarian, nazarian, nonsectarian, octogenarian, ovarian, parliamentarian, planarian, proletarian, sectarian, seminarian, septuagenarian, skenderian, terrien, totalitarian, unitarian, utilitarian, varian, vegetarian, veterinarian, wagnerian, zakarian
Aerien sounds like:
aaron, aharon, ahearn, aherin, ahern, aherne, ahren, airman, airmen, aramony, aran, arana, aren, arena, arian, ariana, ariane, arianna, arm, arman, armani, armen, armenia, armenian, armey, armin, armina, armine, arminie, armon, army, arn, arne, arney, arnie, arnn, arno, arnone, arnow, arnwine, aroma, aron, arone, aronow, arum, arwen, aryan, auriemma, aurum