perfydhder

Cornish

Etymology

From perfydh (perfect) +‎ -der.

Noun

perfydhder m

  1. perfection
    Synonym: keweras

Mutation

Mutation of perfydhder
unmutated soft aspirate hard mixed mixed after 'th
perfydhder berfydhder ferfydhder unchanged unchanged unchanged

Note: Certain mutated forms of some words can never occur in standard Cornish.
All possible mutated forms are displayed for convenience.