left atrioventricular valve; left atrium; left atrium of the heart; left bank; left brain; left coronary artery; left field; left fielder; left gastric artery; left gastric vein; left hand; left hander; left hemisphere; left over; left stage; left ventricle; left wing; left-eyed; left-hand; left-handed; left-handed pitcher; left-handedness; left-hander; left-luggage office; left-of-center; left-slanting; left-wing; left-winger;