gwrthronyn

(hwn) noun masculine (gwrthronynnau)
in English is:

antiparticle

Mutations

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

* This form is an exception to the mutation rules.

Use

y gwrthronyn hwn
fy gwrthronyn i
dy wrthronyn di
ei wrthronyn ef/o
ei gwrthronyn hi
ein gwrthronyn ni
eich gwrthronyn chi
eu gwrthronyn nhw/hwy
yr un gwrthronyn
y ddau wrthronyn cyflym*
y tri gwrthronyn pell*
y pedwar gwrthronyn tawel*
y pum gwrthronyn bach*
y chwe gwrthronyn da*
y saith gwrthronyn glân*
yr wyth gwrthronyn llawn*
y naw gwrthronyn mawr*
y deg gwrthronyn rhyfedd*

* These adjectives were chosen based on their initial letter in order to demostrate their mutations, and therefore their meaning will not make sense after some nouns!

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