polyhedron

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

polyhedron

Mutations

Soft:bolyhedron
Nasal:mholyhedron
Aspirate:pholyhedron

Use

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