in English is:

gears

Use

y gerau hyn
fy ngerau i
dy gerau di
ei gerau ef/o
ei gerau hi
ein gerau ni
eich gerau chi
eu gerau nhw/hwy
External

Dictionary Portal

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

Specialist Dictionaries
Glossaries
Terminology
Encyclopedia
Example Sentences
Sentences containing:

*External websites will be opened in a new window.