in English is:

bases

,

butts

,

stems

Use

y bonau hyn
fy monau i
dy fonau di
ei fonau ef/o
ei bonau hi
ein bonau ni
eich bonau chi
eu bonau nhw/hwy
External

Dictionary Portal

This is a library of dictionaries and other online resources where you can search further for bonau*:

Specialist Dictionaries
Glossaries
Terminology
Encyclopedia
Example Sentences
Sentences containing:

*External websites will be opened in a new window.