Fundamental

There is a fundamental difference between your opinion and mine.

Fundamental instincts will not go away.

As a rule, the more fundamental a new truth, the greater will be its practical possibilities.

Let us turn now to the fundamental issue.

This book is fundamental for an understanding of biology.

Language is a fundamental problem of international marriage.

The individual is the fundamental element of a community.

Freedom is so fundamental that its importance cannot be overemphasized.

The government must make fundamental changes.

To keep early hours is fundamental to good health.

one of the fundamentals of linear algebra

When any one offers me a compleat Catalogue of his Fundamentals, he does not unreaſonably demand me to quit mine for nothing[…]

Personal leadership is a fundamental of successful government.

a fundamental truth; a fundamental axiom; a fundamental element; fundamental principle; fundamental law

A need for belonging seems fundamental to humans.

Seeing the British establishment struggle with the financial sector is like watching an alcoholic […]. Until 2008 there was denial over what finance had become. […] But the scandals kept coming, […]. A broad section of the political class now recognises the need for change but remains unable to see the necessity of a fundamental overhaul. Instead it offers fixes and patches.