EXTENSIVELY definition: so as to cover a wide range or area; broadly. See examples of extensively used in a sentence.

The meaning of EXTENSIVE is having wide or considerable extent. How to use extensive in a sentence.

He draws extensively on scholarly research for his essay. She said she expects to travel extensively after retirement. Researchers have extensively studied the effects of class size on student achievement.

Something that happens extensively occurs in a wide or broad way — on a large scale or across a large area. When a hurricane extensively affects a state, the damage is spread over many miles.

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

Define extensively. extensively synonyms, extensively pronunciation, extensively translation, English dictionary definition of extensively. adj. 1. Large in extent, range, or amount.

If you travel extensively, you cover a large physical area. She has travelled extensively.

Oct 15, 2025 · extensively (comparative more extensively, superlative most extensively) In an extensive manner, widely. He has read and traveled extensively. He became more extensively involved than …

Over time, it evolved to its current usage in English to describe something that is done in great detail or to a large extent. The adverb 'extensively' has been in use for centuries, reflecting the human …

What is another word for extensively? Need synonyms for extensively? Here's a list of similar words from our thesaurus that you can use instead. “It is extensively referenced and provides the scientific …