in English is:

supernatant

Mutations

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

Use

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