pyriform area pyriform • pyriformis · · · Info · Definitions · Synonyms · Characters · · pyriform area · · Text Common · · Latin · · Scripts 13 · · Length 5 · · Syllables Definitions · · · (noun) pear-shaped neural structure on either side of the brain in the rhinencephalon. Synonyms: pyriform area, piriform area, pyriform lobe, piriform lobe. · · Noun Definition 1 Synonyms · · · piriform area · · Synonym 1 pyriform lobe · · Synonym 2 piriform lobe · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 m latin small letter m U+006D o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 y latin small letter y U+0079