LH
— Biochem. Physiol. Biochem. Physiol.
- 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.
lh
— Sports. Sports.
- left halfback.
l.h.
- left hand.
- lower half.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.