in English is:
decagon
Mutations
| Soft: | ddecagon |
| Nasal: | necagon |
| Aspirate: | (no mutation) |
Use
y decagon hwn
fy necagon i
dy ddecagon di
ei ddecagon ef/o
ei decagon hi
ein decagon ni
eich decagon chi
eu decagon nhw/hwy
yr un decagon
y ddau ddecagon cyflym*
y tri decagon pell*
y pedwar decagon tawel*
y pum decagon bach*
y chwe decagon da*
y saith decagon glân*
yr wyth decagon llawn*
y naw decagon mawr*
y deg decagon 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!
