Definition of FERRITIN

ferritin

Meanings

Plural: ferritins

Noun

  • a protein containing 20% iron that is found in the intestines and liver and spleen; it is one of the chief forms in which iron is stored in the body
  • Any of a family of iron-carrying globular protein complexes consisting of 24 protein subunits; the key protein of intracellular iron storage.

Origin / Etymology

From Latin ferrātus (“iron-bearing”) and -in; compare also ferri- and ferro-.

Scrabble Score: 11

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

Words With Friends Score: 12

ferritin is a valid Words With Friends word