Secant Definition
sēkănt, -kənt
noun
Any straight line intersecting a curve at two or more points.
Webster's New World
The straight line drawn from the center through one end of a circular arc and intersecting the tangent to the other end of the arc.
American Heritage
The ratio of the length of this line to the length of the radius of the circle.
American Heritage
The reciprocal of the cosine.
Webster's New World
Synonyms:
adjective
Cutting; intersecting.
Webster's New World
Other Word Forms of Secant
Noun
Singular:
secant
Plural:
secantsSecant Is Also Mentioned In
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