in English is:

inaccessibility

Mutations

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

Use

yr anhygyrchedd hwn
fy anhygyrchedd i
dy anhygyrchedd di
ei anhygyrchedd ef/o
ei hanhygyrchedd hi
ein hanhygyrchedd ni
eich anhygyrchedd chi
eu hanhygyrchedd nhw/hwy
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