Quadrisects is a term that refers to dividing something into four equal parts. Synonyms for quadrisects include divide into quarters, split into four parts, separate into four equal sections, or cut into four equal pieces. Other potential synonyms for quadrisects might include "quarter," "section," or "segment," although these terms do not necessarily imply strict equality of the resulting parts. In geometry, "quadrant" might also be used as a synonym for one-quarter or 90 degrees of a circle. In general, the term quadrisects is a mathematical and technical term that is most commonly used in scientific or academic contexts.