Definition of INSULIN

insulin

Plural: insulins

Noun

  • hormone secreted by the isles of Langerhans in the pancreas; regulates storage of glycogen in the liver and accelerates oxidation of sugar in cells
  • A polypeptide hormone that regulates carbohydrate metabolism (in various animals including humans).
  • Any exogenous preparation of this hormone for use as a medication.
  • Any exogenous preparation of this hormone or its analogues for use as a medication.

Origin / Etymology

From Latin īnsula (“island”) (named for the islets of Langerhans, where insulin is produced) + -in.

Scrabble Score: 7

insulin is a valid Scrabble (US) TWL word
insulin is a valid Scrabble Word in Merriam-Webster MW Dictionary
insulin is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 11

insulin is a valid Words With Friends word