Definition

To treat rubber or similar materials with heat and chemicals to make them stronger and more durable.

Example

The factory uses a special process to vulcanise the rubber for tires.

Tense Forms

Conversation

Did you know they vulcanise the rubber to make it more durable?

Really? I always thought rubber was just rubber.

Nope, the process makes a huge difference in quality.

That’s fascinating! I’ll pay more attention next time.

Synonyms & Antonyms

Root Explanation

Vulcanise → It is derived from 'Vulcan' (the Roman god of fire and metalworking) and the suffix '-ise' (meaning to make or to become). The word 'vulcanise' refers to the process of treating rubber with heat and sulfur to improve its durability, akin to the transformative power of fire associated with the god Vulcan.

Memory Tip

Think of the god of fire, Vulcan, who transforms materials through heat — that's why vulcanise means to make rubber stronger through heat.

Visually Confused Words