constitutional law

American  

noun

1. the body of law that evolves from a constitution, setting out the fundamental principles according to which a state is governed and defining the relationship between the various branches of government within the state.

---

Etymology

Origin of constitutional law

First recorded in 1750–60

Example Sentences

See Examples For:

constitutional law

Lawyers and judges will continue to reason by analogy; constitutional law would be impossible without it.

From Slate ● Jun. 26, 2026

As an attorney, he previously practiced public-interest law and constitutional law.

From MarketWatch ● Jun. 3, 2026

There’s no easy answer as to whether Minnesota will be able to get past a supremacy clause defense, said Jill Hasday, a constitutional law professor at the University of Minnesota.

From Salon ● Mar. 27, 2026

"It's like, I help you for this case, so you help me. It's like a little parliament where they all act together. It's not normal," says Alessandro Sterpa, a constitutional law professor at Tuscia University.

From BBC ● Mar. 21, 2026

I piled up courses on constitutional law, litigation, appellate procedure, federal courts, and collateral remedies.

From "Just Mercy" by Bryan Stevenson