LH: Meaning and Definition of


Pronunciation: [key]
— Biochem. Physiol. Biochem. Physiol.
  1. luteinizing hormone: a hormone produced by the anterior lobe of the pituitary gland that, in the female, stimulates maturation of the ovarian follicle and formation of the corpus luteum: chemically identical to ICSH of the male.


Pronunciation: [key]
— Sports. Sports.
  1. left halfback.


Pronunciation: [key]
  1. left hand.
  2. lower half.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also:
  • lh (Thesaurus)