ulster

As nouns the difference between ulster and luster

is that ulster is a long, loose overcoat of rough material while luster is chandelier.

As nouns the difference between ulster and ultonian

is that ulster is a heavy overcoat manufactured from wool or another heavy material, often called a great coat; it sometimes features an attached shoulder cape covering the back and sleeves which can sometimes be buttoned in front while Ultonian is a native or inhabitant of Ulster; an Ulsterman.

As a proper noun Ulster

is the northern province of Ireland, made up of six Northern Irish counties and three counties in the Republic of Ireland.

As an adjective Ulster

is relating to, or originating from Ulster.