Definition

A type of fabric that has been treated with oil to make it waterproof, often used for making clothing and coverings.

Example

He wore an oilskin jacket to protect himself from the rain.

Conversation

I just got a new oilskin jacket for the rainy season.

That sounds great! Is it really waterproof?

Yeah, it keeps me dry even in heavy rain.

Nice! I need to get one of those for my outdoor trips.

Synonyms & Antonyms

Root Explanation

Oilskin → The word is formed from "oil" (from Old English "æle", meaning a fatty substance) and "skin" (from Old Norse "skinn", meaning hide or skin). The term refers to a type of fabric that is treated with oil to make it waterproof, resembling a skin that protects against water.

Memory Tip

Think of 'oil' as a fatty substance that makes something 'skin' or protective against water — that's why oilskin refers to a waterproof fabric.

Visually Confused Words