- divide into two parts；divide (a line, angle, or shape) into two exactly equal parts.
verb: bisect, 3rd person present: bisects, gerund or present participle: bisecting, past tense: bisected, past participle: bisected
- 1. divide into two parts a landscape of ploughland bisected by long straight roads
- ▪ divide (a line, angle, or shape) into two exactly equal parts.
- divide into two parts: a landscape of farmland bisected by long straight roads
Oxford American Dictionary