In Ireland the most widely spoken language is English. According to the Irish constitution the official language is Irish. Article 8 of the constitution is as follows:
1. The Irish language as the national language is the first official language.
2. The English language is recognised as a second official language.
3. Provision may, however, be made by law for the exclusive use of either of the said languages for any one or more official purposes, either throughout the State or in any part thereof.
So obvious - Lithuanian. Other minor languages are Polish and Russian, but it is only used in certain areas.
Latin
O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.O'Carolan's Harp is the official emblem for Ireland. It can be found on Irish coins and official documents.
The Official Dog of Ireland is the Irish Wolfhound.
The shamrock is the plant that is most commonly associated with being an official plant of Ireland. It is used as a symbol of Ireland in some contexts, though it is not the official symbol of Ireland, which is a harp.
The English language.
Poet
Ireland is a country. The official name for Ireland is Éire. You will see this on Irish coins and stamps and other official documents. In English it is known as Ireland.
The shamrock is a popular symbol for Ireland, but it is not the official symbol. The official symbol is the harp, which appears on coins and on official documents.
Éire is the official name for Ireland. You will see it on its coins and stamps and other official items. It is also referred to as the Republic of Ireland. So Éire and the Republic of Ireland are the same.
spanish and English of course
The official symbol of Ireland is the harp.