WORLDWIDE definition: 1. existing or happening in all parts of the world: 2. existing or happening in all parts of the…. Learn more.

The meaning of WORLDWIDE is extended throughout or involving the entire world. How to use worldwide in a sentence.

WORLDWIDE definition: throughout the world; extending or spread throughout the world. See examples of worldwide used in a sentence.

Involving or extending throughout the entire world; universal: a worldwide epidemic.

If something exists or happens worldwide, it exists or happens throughout the world. His books have sold more than 20 million copies worldwide. Worldwide, an enormous amount of research effort goes …

Definition of worldwide adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

everywhere in the world: The shortage was felt worldwide. extending or spread throughout the world. Also, world′-wide′. In Lists: 2020 April, Vocabulary LARS, more... Synonyms: global, international, …

What does Worldwide mean? This dictionary definitions page includes all the possible meanings, example usage and translations of the word Worldwide. Throughout the world. Spanning the world. A …

News of the attack attracted worldwide attention. The disease affects millions of people worldwide.

Dec 14, 2025 · worldwide (comparative more worldwide, superlative most worldwide) A large meteorite impact would cause worldwide extinction of life.