incretion

/ɪnˈkriʃən/
noun
  1. A substance produced and released by a gland directly into the bloodstream, such as a hormone.
    • Some insects release incretions that control the behavior of other members of the colony.
    • The thyroid gland produces an incretion that regulates metabolism.
    • Doctors studied the incretion to understand how it affects growth.
Synonyms
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