in English is:

marchioness

Mutations

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

Use

yr ardalyddes hon
fy ardalyddes i
dy ardalyddes di
ei ardalyddes ef/o
ei hardalyddes hi
ein hardalyddes ni
eich ardalyddes chi
eu hardalyddes nhw/hwy
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