[f. TROUSER(S + -ING1 1 g.] Cloth suitable for making trousers; a species of this. Chiefly pl.
1883. Daily News, 24 Sept., 2/6. Worsted coatings and trouserings, fancy twills, diagonals, and other fabrics suitable for the leading markets.
1899. O. Seaman, In Cap & Bells (1900), 46. We sit in sable Trouserings and Boots.
