Noun | 1. | IRA - a militant organization of Irish nationalists who used terrorism and guerilla warfare in an effort to drive British forces from Northern Ireland and achieve a united independent Ireland act of terrorism, terrorism, terrorist act - the calculated use of violence (or the threat of violence) against civilians in order to attain goals that are political or religious or ideological in nature; this is done through intimidation or coercion or instilling fear Sinn Fein - an Irish republican political movement founded in 1905 to promote independence from England and unification of Ireland; became the political branch of the Irish Republican Army Eire, Ireland, Irish Republic, Republic of Ireland - a republic consisting of 26 of 32 counties comprising the island of Ireland; achieved independence from the United Kingdom in 1921 |
2. | IRA - a retirement plan that allows you to contribute a limited yearly sum toward your retirement; taxes on the interest earned in the account are deferred pension account, pension plan, retirement account, retirement plan, retirement program, retirement savings account, retirement savings plan - a plan for setting aside money to be spent after retirement | |
3. | ![]() deadly sin, mortal sin - an unpardonable sin entailing a total loss of grace; "theologians list seven mortal sins" |