Manx edit

Etymology edit

co- +‎ sheenys

Noun edit

co-heenys m (genitive singular [please provide], plural [please provide])

  1. (mathematics) cosine

Mutation edit

Manx mutation
Radical Lenition Eclipsis
co-heenys cho-heenys go-heenys
Note: Some of these forms may be hypothetical. Not every
possible mutated form of every word actually occurs.