Ireland is an English-speaking country, so you would just say "No". If you want to use the Irish language, then you would say "NÃl", which is pronounced like kneel.
(Comment) In Irish Gaelic there is no single word for yes or no. A verb is given in a negative form. Since Irish has two forms of 'to be', much like Spanish, 'He is not" could be 'NÃl sé' or 'Nà hé' depending on context.
Ireland = l'Irlande
Ireland is 'Irlande' in French.
Ireland is predominantly English speaking, so you would just say "Hi".
People speak English in Ireland, so you would just say Joshua.
Ireland is an island. On that island is the Republic of Ireland, which is often referred to as Ireland, and Northern Ireland. So you could say that the answer is Northern Ireland.
Irandlish....unles you mean people or things that are from ireland, then you would say irish.
You can say it if you want but its kind of an American thing and isn't really said in Ireland.
People in Ireland speak English and so they say "Happy New Year".
English is the main language spoken in Ireland, so you would just say shepherd.
I'd say it's in the North-East of Ireland.
English is the main language in Ireland, so people in Ireland just say "Christmas". In the Irish language the word for Christmas is "Nollaig", pronounced "Nullig".
Éireann.