In trigonometry|lang=en terms the difference between coversin and coversine
is that coversin is (trigonometry) coversed sine while coversine is (trigonometry) the coversed sine.
As a noun coversine is
(trigonometry) the coversed sine.
coversine
English
Noun
(
versine)
(
en noun)
(trigonometry) The coversed sine.
Related terms
*haversine
*versine