in English is:

devaluation

Mutations

Soft:ddibrisiad
Nasal:nibrisiad
Aspirate:(no mutation)

Use

y dibrisiad hwn
fy nibrisiad i
dy ddibrisiad di
ei ddibrisiad ef/o
ei dibrisiad hi
ein dibrisiad ni
eich dibrisiad chi
eu dibrisiad nhw/hwy
External

Dictionary Portal

This is a library of dictionaries and other online resources where you can search further for dibrisiad*:

Specialist Dictionaries
Glossaries
Terminology
Encyclopedia
Example Sentences
Sentences containing:

*External websites will be opened in a new window.