Vulcanize(verb)
Treat rubber with heat and chemicals to make it stronger, harder, and more durable.
Hindi meaning:रबर को ताप और रसायनों से अधिक मजबूत बनाना
Synonyms: Harden, Cure, Strengthen, Toughen
Antonyms: Soften, Weaken, Loosen, Deteriorate
Example: Manufacturers vulcanize rubber before using it to produce durable tyres.
Trick to remember: Vulcan was the god of fire, and rubber is vulcanized using heat.
Learn it with 19 more words: Daily Vocabulary – 24 July 2026 →
