secrete
What does "secrete" mean?
To secrete means to produce and release a substance from a cell, gland, or organ. Think of it as a biological "leak" or a specialized manufacturing process where the body or a plant generates a fluid, like hormones, sweat, or sap, to perform a specific function elsewhere in the system. This word is almost exclusively used in biological or chemical contexts. While it sounds similar to "secret" (the noun), it is a verb. You will most commonly hear it paired with biological terms like "enzymes," "hormones," or "mucus." It is rarely used in casual conversation unless you are discussing anatomy or botany.
"secrete" in conversation
Biology class
Can anyone tell me what the pancreas does?
Can anyone tell me what the pancreas does?
It secretes insulin to help regulate blood sugar.
It secretes insulin to help regulate blood sugar.
Used here to describe the active release of a chemical substance.
Botany discussion
Why is the leaf surface so sticky?
Why is the leaf surface so sticky?
The plant secretes a resin to deter insects.
The plant secretes a resin to deter insects.
Describes a protective mechanism involving a secreted substance.
"secrete" in a sentence
The sweat glands secrete moisture to cool the body.
The sweat glands secrete moisture to cool the body.
Certain flowers secrete nectar to attract pollinators like bees and butterflies.
Certain flowers secrete nectar to attract pollinators like bees and butterflies.
The endocrine system is responsible for secreting various hormones that regulate metabolism and growth.
The endocrine system is responsible for secreting various hormones that regulate metabolism and growth.
