Core and Fundamental

Core noun - The seat of one's deepest thoughts and emotions.

Fundamental is a synonym for core in essential topic. In some cases you can use "Fundamental" instead the word "Core" as an adjective or a noun, when it comes to topics like basic, central.

Nearby Words: cored, coring

Fundamental noun - Any factor that could be considered important to the understanding of a particular business.

Core is a synonym for fundamental in essential topic. Sometimes you can use "Core" instead the word "Fundamental" as a noun or an adjective, if it concerns topics such as basic.

Nearby Words: fundamentally, fundamentalist, fundament, fundamentalism