Principle

(n)

ˈprɪnsəpl

Definition: A fundamental truth or proposition that serves as the foundation for a system of belief or behaviour or for a chain of reasoning.

Meaning: Cơ bản, chủ yếu; nguyên lý, nguyên tắc

Less Common

How to use "Principle" vocabulary in sentence (example)

Famously, he is said to have realised a principle of mathematics when he saw the displaced water after getting in the bath.

One of his most famous ideas is the Archimedes' Principle.

This principle explains how objects float in water.