Pulmonate refers to a group of mollusks that breathe using lungs, instead of gills. Some synonyms for pulmonate include air-breathing, lung-breathing, and terrestrial mollusks. These creatures can be found in a variety of environments, ranging from freshwater ponds to forests and deserts. Some specific types of pulmonate mollusks include snails and slugs, which are known for their distinctive spiral shells and slimy bodies. Other related terms include gastropods and opisthobranchs, which are different groups of mollusks that also exhibit unique adaptations to their environments. Overall, the diverse group of pulmonate mollusks plays an important role in many ecosystems and continue to fascinate researchers and nature enthusiasts alike.