Manx edit

Etymology edit

From tree-rheynn (to trisect) +‎ -agh.

Adjective edit

tree-rheynnagh

  1. trisecting

Mutation edit

Manx mutation
Radical Lenition Eclipsis
tree-rheynnagh hree-rheynnagh dree-rheynnagh
Note: Some of these forms may be hypothetical. Not every
possible mutated form of every word actually occurs.