There is no word "borthyn" in Welsh. It is possible that it is a misspelling or a word from another language. If you have more context or details, I can try to help further.
In Welsh, "bullibes" is not a recognized word. It does not have a specific meaning in the Welsh language.
Celyn is the Welsh word for Holly.
It means shop.
"Heol" is the Welsh word for "road" or "street."
'I love you' in Welsh.
'You' is not a Welsh word.
It doesn't mean anything in Welsh; it's in English.
'Carley' is not a Welsh word.
Do you mean 'What is the Welsh for witchcraft?' That is 'dewiniaeth'.
It's not a word in Welsh.
It's not a Welsh word.
This is not a Welsh word, but you might mean 'barod,' which means 'ready.'
'Sorry' isn't a Welsh word so it has no meaning in Welsh.
bont (or pont) is welsh for bridge
Perisgop is the Welsh word for a periscope.
It doesn't appear to be a Welsh word.
Do you mean Welsh Rarebit