Meaning of LEFT in English

LEFT

(a.) Of or pertaining to that side of the body in man on which the muscular action of the limbs is usually weaker than on the other side; -- opposed to right, when used in reference to a part of the body; as, the left hand, or arm; the left ear. Also said of the corresponding side of the lower animals.

Webster's English dictionary.      Английский словарь Webster.