| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
secrete se·crete (sĭ-krēt')
v. se·cret·ed, se·cret·ing, se·cretes
To generate and separate a substance from cells or bodily fluids.
| secrete (sĭ-krēt') Pronunciation Key
To produce and discharge a substance, especially from the cells of specialized glands. For example, the islets of Langerhans in the pancreas secrete the hormone insulin. |