The capital and largest city of Northern Ireland. / A suburb of Christchurch, New Zealand. / A town in Mpumalanga, South Africa.

(slang) Large ship-building rivets, nuts, bolts and other metal scrap used as missiles by Protestant shipyard workers during sectarian rioting in Belfast.

A deep, usually rectangular, ceramic sink.

plural of Belfast sink

plural of Belfastman

A man from Belfast in Northern Ireland.