1 - A bounding straight edge of a two-dimensional shape.
2 - A flat surface of a three-dimensional object; a face.
3 - One half (left or right, top or bottom, front or back, etc.) of something or someone.
1 - To ally oneself, be in an alliance, usually with "with" or rarely "in with"
2 - To lean on one side.
3 - To be or stand at the side of; to be on the side toward.
1 - Being on the left or right, or toward the left or right; lateral.
2 - Indirect; oblique; incidental.





