What a marvellous question!
Speaking as eloquently as you do, you really must be a poet. 'What is the Welsh for?' I will certainly attempt to answer you best I can...
The Welsh are to admire, you ignorant swine.
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.
The possessive spelling of "Welsh" is "Welsh's."
Thursday is Dydd Iau in Welsh i no because I'm welsh