allergology allergist • allergy · · · Info · Definitions · Characters · · allergology · · Text Latin · · Script 11 · · Length 6 · · Syllables Definitions · · · (noun) the branch of medical science that studies the causes and treatment of allergies. · · Noun Definition 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072 y latin small letter y U+0079