rhinitis rhinion • rhino · · · Info · Definitions · Synonyms · Characters · · rhinitis · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) an inflammation of the mucous membrane lining the nose (usually associated with nasal discharge). Synonyms: coryza. · · Noun Definition 1 Synonyms · · · coryza · · Synonym 1 Characters · · h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074