I. ˈpu̇l-mə-ˌnāt, ˈpəl- adjective
Etymology: Latin pulmon-, pulmo lung
Date: circa 1859
1. : having lungs or organs resembling lungs
2. : of or relating to a subclass (Pulmonata) of gastropod mollusks having a respiratory sac and comprising most land snails and slugs and many freshwater snails
II. noun
Date: 1883
: a pulmonate gastropod