noun
Freq #11846
Meanings
-
1
noun
one of four roughly equal sectors into which a plane, circle, area, or display is divided
We might mount a machine-gun in each quadrant, shooting X-plosive bullets, through pressure gaskets in the walls.
Thesaurus
Word family
Derived forms
four-quadrantinterquadrantquadrantanopiaquadrantectomyquadranticquadrantlikequadrantly
Etymology
From Middle English quadrant, from Old French cadran, quadrant and its etymon Latin quadrāns, -antis (“fourth part of something, quarter”). Doublet of quadrans.