The upper part of an animal, particularly of a quadruped, whose back is a ridge. In human beings, the hinder part of the body.

The outward or convex part of the hand, opposed to the inner, concave part, or palm.

As the back of man is the part on the side opposite to the face; hence the part opposed to the front; as the back of a book and of a chimney, or the back of a house.

The part opposite to or most remote from that which fronts the speaker or actor, or the part out of sight; as the back of an isle, of a wood, of a village.

As the back is the strongest part of an animal, and as the back is behind in motion; hence the thick and strong part of a cutting tool; as the back of a knife, or of a saw.

The place behind or nearest the back; as, on the back of a hill or of a village.

The outer part of the body, or the whole body; a part for the whole; as, he has not clothes to his back.

To turn the back on one, is to forsake, or neglect him.

To turn the back to one, to acknowledge to be superior.

To turn the back, is to depart, or to leave the care or cognizance of; to remove or be absent.

Behind the back, is in secret, or when one is absent.

To cast behind the back, in scripture, is to forget and forgive, Isaiah 38:17; or to treat with contempt. Ezekiel 23:35; Nehemiah 9:26.

To plow the back, is to oppress and persecute. PsaIm 129:3.

To bow the back, is to submit to oppression. Romans 11:10.

To the place from which one came; as, to go back is to return.

In a figurative sense, to a former state, condition or station; as, he cannot go back from his engagements.

Behind; not advancing; not coming or bringing forward; as, to keep back a part; to keep one’s selfback.

Towards times or things past; as, to look back on former ages.

Again; in return; as, give back the money.

To go or come back, is to return, either to a former place, or state.