Physical location? In North Eastern Europe most likely.
Origination of meaning? It is from the verb phrase (I) thank you. Thank comes from the ProtoGermanic *thankojan which is a derivation of the PIE *tong- "to think, feel."
Where does Thank you originate?
The phrase thank you is an interjection. It is an expression of gratitude.
There actually isn't a specific phrase for thank you, but domo morygotto is roughly translated to thank you.
The phrase thank you Jesus in Indonesian is terima kasih Yesus.
Merci is French - for thank you
from joey in friends
Merci.The English phrase "thank you" is translated to merci in French.
'Thank you' is an English phrase and therefore has no meaning in Irish.