Endocrine Society:

ENDOCRINE definition: 1 relating to any of the organs of the body that make hormones (= chemicals that make the body… Learn more

The endocrine system includes the pituitary, thyroid, parathyroid, adrenal, and pineal glands Some of these glands have both endocrine and

endocrine system You can't really point to any single organ as “the endocrine system,” because they're actually a family of glands that secrete hormones into the body

endocrine Revise the human endocrine system for GCSE Combined Science, AQA