Curve
Pronunciation
- RP IPA: /kÉœËv/
- GenAM IPA: /kÉv/
- Rhymes: -ÉœË(ɹ)v
Origin
From Latin curvus ("bent, curved")
Full definition of curve
Adjective
curve
- (obsolete) Bent without angles; crooked; curved.a curve linea curve surface
Noun
curve
(plural curves)- A gentle bend, such as in a road.You should slow down when approaching a curve.
- A simple figure containing no straight portions and no angles; a curved line.She scribbled a curve on the paper.
- A grading system based on the scale of performance of a group used to normalize a right-skewed grade distribution (with more lower scores) into a bell curve, so that more can receive higher grades, regardless of their actual knowledge of the subject.The teacher was nice and graded the test on a curve
- (analytic geometry) A continuous map from a one-dimensional space to a multidimensional space.
- (geometry) A one-dimensional figure of non-zero length; the graph of a continuous map from a one-dimensional space.
- (algebraic geometry) An algebraic curve; a polynomial relation of the planar coordinates.
- (topology) A one-dimensional continuum.
- (informal, usually in plural) The attractive shape of a woman's body.
Derived terms
Verb
- (transitive) To bend; to crook.to curve a lineto curve a pipe
- (transitive) To cause to swerve from a straight course.to curve a ball in pitching it
- (intransitive) To bend or turn gradually from a given direction.the road curves to the right
- To grade on a curve (bell curve of a normal distribution).The teacher will curve the test.