an extended outer surface of an object | (American football) the position of a player on a football team who is stationed behind the line of scrimmage |
either the left or right half of a body | the side that goes last or is not normally seen |
an aspect of something (as contrasted with some other implied aspect) | a support that you can lean against while sitting |
an opinion that is held in opposition to another in an argument or dispute | the part of a garment that covers the back of your body |
(sports) the spin given to a ball by striking it on one side or releasing it with a sharp twist | the protective covering on the front, back, and spine of a book |
a lengthwise dressed half of an animal's carcass used for food | the posterior part of a human (or animal) body from the neck to the end of the spine |
one of two or more contesting groups | the series of vertebrae forming the axis of the skeleton and protecting the spinal cord |
a family line of descent | the part of something that is furthest from the normal viewer |
a surface forming part of the outside of an object | (football) a person who plays in the backfield |
a line segment forming part of the perimeter of a plane figure | |
a place within a region identified relative to a center or reference location | |
an elevated geological formation | |