pulmonata pulmonary vein • Pulmonata · · · Info · Definitions · Characters · · pulmonata · · Text Latin · · Script 9 · · Length 4 · · Syllables Definitions · · · (noun) large order of gastropods usually breathing by means of a lung-like sac comprising most land snails and slugs and many freshwater snails. Synonyms: Pulmonata, order Pulmonata. · · Noun Definition 1 Characters · · a latin small letter a U+0061 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 t latin small letter t U+0074 u latin small letter u U+0075