Mutations
| Soft: | faestref |
| Nasal: | (no mutation) |
| Aspirate: | (no mutation) |
Use
y faestref hon
fy maestref i
dy faestref di
ei faestref ef/o
ei maestref hi
ein maestref ni
eich maestref chi
eu maestref nhw/hwy
yr un faestref
y ddwy faestref gyflym* (cyflym)
y tair maestref bell* (pell)
y pedair maestref dawel* (tawel)
y pum maestref fach* (bach)
y chwe maestref dda* (da)
y saith maestref lân* (glân)
yr wyth maestref lawn* (llawn)
y naw maestref fawr* (mawr)
y deg maestref ryfedd* (rhyfedd)
* These adjectives were chosen based on their initial letter in order to demostrate their mutations, and therefore their meaning will not make sense after some nouns!
