Core and Nub

Core noun - A thing or place that is of greatest importance to an activity or interest.

Nub is a synonym for core in heart topic. In some cases you can use "Nub" instead the word "Core" as a noun or an adjective, when it comes to topics like essence, center, be. popular alternative

Nearby Words: cored, coring

Nub noun - The central part or aspect of something under consideration.

Core is a synonym for nub in essence topic. You can use "Core" instead the word "Nub" as a noun or an adjective, if it concerns topics such as gist, be. popular alternative