in English is:

contraception

Mutations

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

Use

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