in English is:

neutralization

Mutations

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

Use

y niwtraleiddiad hwn
fy niwtraleiddiad i
dy niwtraleiddiad di
ei niwtraleiddiad ef/o
ei niwtraleiddiad hi
ein niwtraleiddiad ni
eich niwtraleiddiad chi
eu niwtraleiddiad nhw/hwy
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