Synonyms for hyperbolic cosine
- noun
Most common
Definitions
- n. 1
A hyperbolic function that is the analogue of the cosine function for hyperbolic spaces, taking in a hyperbolic angle as an argument and returning the y-coordinate for the corresponding point on the unit hyperbola, symbolically represented as
cosh (x)= tfrac 1 2(eˣ+e⁻ˣ).
By length
- 7 letters
- coshine