Question

What is a Constitution?
​

Answer 1

Explanation:

A constitution is an aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organisation or other type of entity and commonly determine how that entity is to be governed..

Answer 2

a body of fundamental principles or established precedents according to which a state or other organization is acknowledged to be governed.

"Britain lacks a codified constitution"

or

the composition of something.

"the genetic constitution of a species"