Extensive and Major

Extensive adjective - Having considerable extent.

Major is a synonym for extensive in prevalent topic. In some cases you can use "Major" instead an adjective "Extensive", when it comes to topics like far-reaching.

Nearby Words: extend, extension, extensively, extensible, extender

Major adjective - Sufficiently large in size, amount, or number to merit attention.

Extensive is a synonym for major in important topic. Sometimes you can use "Extensive" instead an adjective "Major", if it concerns topics such as prevalent, crucial, bigger.

Nearby Words: majority, majored, majoring