co-phlaanagh

Manx

Etymology

From co- +‎ plaaney + -agh.

Adjective

co-phlaanagh

1. (geometry) coplanar

Mutation

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