en.wiktionary.orgheinäallergia - Wiktionary, the free dictionary From Wiktionary, the free dictionary heinä + allergia IPA(key): /ˈhei̯næˌɑlːerɡiɑ/, [ˈhe̞i̯næˌɑ̝lːe̞rˌɡiɑ̝] Rhymes: -iɑ Hyphenation(key): heinä‧aller‧gia heinäallergia hay fever (allergy to hays)