exocrine has 2 distinct synonyms spread across 1 of its 2 senses. Each sense below keeps its own list, because a synonym belongs to a meaning and not to a word: swapping one sense's substitute into another sense's sentence is how a thesaurus makes writing worse. Its one recorded opposite is endocrine.
Counts are distinct word forms across every sense. A synonym that appears under three senses is counted once here and shown three times below, under each sense it belongs to.
a gland that secretes externally through a duct
of or relating to exocrine glands or their secretions
Synonyms, antonyms and the broader and narrower relations for exocrine come from Princeton University’s WordNet. Full sources and licences.