nor | |
nr. | |
nu | |
nudd carfun-gwiw | |
nusc | |
nustr | |
nwdd | |
nyd | |
nydrigar | |
nyfer | |
nyferar | |
nyfil | |
o | |
ober | |
oblediwn | |
obnegesseir | |
obrar | |
ochasiwn | |
ochybarsi di | |
ocsygen | |
oeth | |
of | |
ofedd-dad | |
ofeddient | |
offensiw | |
offerth | |
offren | |
offrir | |
og | |
ogewn | |
ogl | |
ogr | |
oigl | |
o ill car | |
oiol | |
oler | |
olew | |
o+liar | |
o+lidar | |
o+liediwn | |
Olympig | |
o+n | |
onc | |
oncyl | |
onfedd | |
onur | |
onurar | |
operadur | |
operediwn | |
ophres | |
Brithenig |