definition of
trouser

[1] #1 trouser n. [pant] (usually in the plural) a garment extending from the waist to the knee or ankle, covering each leg separately; "he had a sharp crease in his trousers". wn

[2] #2 trouser n. a garment (or part of a garment) designed for or relating to trousers; "in his trouser's pocket"; "he ripped his left trouser on the fence". wn