- (geometry) A bisector, which divides into two equal parts.
- (philately) An envelope, card, or fragment thereof showing an affixed cut half of a regular issued stamp, over which one or more postal markings have been applied. Typically used in wartime when normal lower rate stamps may not be available.
- To cut or divide into two parts.
- (geometry) To divide an angle, line segment, or other figure into two equal parts.
Supplemental Details:Sponsor an extended definition for bisect for as little as $10 per month. Click here to contact us.
Full Definition of bisect