endocrine

definition: of or belonging to endocrine glands or their secretions
example: endocrine system
speech part: adjective
synonyms: endocrinal
definition: any of the glands of the endocrine system that secrete hormones directly into the bloodstream
example:
speech part: noun
synonyms: endocrine gland
definition: the secretion of an endocrine gland that is transmitted by the blood to the tissue on which it has a specific effect
example:
speech part: noun
synonyms: hormone internal secretion

How endocrine is being used?