It is Belg.
In the English language, people from Belgium are called Belgians, and one person from Belgium is a Belgian.
"Most with the name Weaver originate from Middlewich Cheshire England or along the English Welsh borders. However Wever can also be found in Belgium."
I know for a fact that people in Wales are called Welsh.
"You are Welsh" = Rwyt ti'n Gymreig
Draig Gymreig
'gyda dy Gymraeg di' is 'with your Welsh'
The Welsh word for "Welsh" is Cymraeg :)
No in Welsh is dim.
ymchwil Gymreig = Welsh research ymchwil Gymraeg = Welsh language research
No Welsh equivalent.
The welsh for slow is ARAF
'Flicker' is not a Welsh word and has no meaning in Welsh.