
Definition of Cosec
1. Noun. Ratio of the hypotenuse to the opposite side of a rightangled triangle.
Definition of Cosec
1. cosecant [n S]  See also: cosecant
Lexicographical Neighbors of Cosec
Literary usage of Cosec
Below you will find example usage of this term as found in modern and/or classical literature:
1. Proceedings of the London Mathematical Society by London Mathematical Society (1889)
"P Making these substitutions, the equation of the circle (I, m, n) reduces to
the form 2/3y sin A p (2a cosec A) (2a sin .4) = 0, ..."