sharkskin
Word family
Synonym discussion
Sense: noun/1
Sharkskin and gabardine are both smooth fabrics used for suits and jackets, but their finish differs sharply. Sharkskin has a faint, silvery sheen that catches the light, whereas gabardine is a matte, high-density twill built for durability rather than lustre. Suiting is a much broader umbrella term that covers sharkskin, gabardine, wool serge, worsted, and dozens of other textiles. If you want the shimmer, ask for sharkskin; if you need a tough, everyday work fabric, gabardine is the better choice; and if you are simply describing any formal garment cloth, suiting works without being specific.
Common collocations
Etymology
A compound of 'shark' and 'skin', first recorded in English around 1851 to describe the rough, abrasive hide of the shark itself. In the mid-1900s, textile manufacturers adopted the name for synthetic fabrics whose smooth, cool surface and subtle shimmer reminded designers of a shark's skin. The fabric sense has now overtaken the original leather meaning in everyday use.