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

Find 703 different ways to say EXTENSIVE, along with antonyms, related words, and example sentences at Thesaurus.com.

Extensive roadway repairs are causing traffic problems. Her knowledge of music is extensive. Foster did extensive research on electromagnetic fields. The house was extensively rebuilt. …

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

If something is extensive, it is very great. The blast caused extensive damage, shattering the ground-floor windows. The security forces have extensive powers of search and arrest. Mr …

covering or extending over a great area: extensive travels. thorough: extensive knowledge. lengthy: an extensive journey. great in amount, number, or degree: an extensive fortune; …

1. of great extent; wide; broad: an extensive area. 2. covering or extending over a great area: extensive travels. 3. comprehensive; far-reaching or thorough: extensive knowledge. 4. great …

Jun 30, 2025 · extensive (comparative more extensive, superlative most extensive) Having a great extent; covering a large area; vast. In the second century of the Christian era, the Empire …

Synonyms for EXTENSIVE: broad, wide, sweeping, comprehensive, deep, expansive, extended, widespread; Antonyms of EXTENSIVE: narrow, limited, restricted, circumscribed

Use the adjective extensive for something that goes on and on and on. It works for anything that covers a lot of territory either in physical space, as in "the gardens at the palace are …