Principle

Noun:

1. A fundamental truth or proposition that serves as the foundation for a system of belief or behavior or for a chain of reasoning.
   • Example: The principle of equality is central to the constitution.
2. A rule or belief governing one’s personal behavior.
   • Example: He refused the offer on principle.
3. A general scientific theorem or law that has numerous special applications across a wide field.
   • Example: The principles of physics are essential to understanding the natural world.
4. A fundamental source or basis of something.
   • Example: The principle of democracy is that all citizens should have a say in the government.

Collocations:

• Basic principle
• General principle
• Ethical principle
• Guiding principle
• Fundamental principle
• Legal principle
• Principle of (e.g., principle of fairness, principle of design)

Prepositions commonly used with “principle”:

• Principle of
• Principle in
• Principle on
• Principle behind

Example Sentences:

1. The principle of gravity explains why objects fall to the ground.
2. She lives by the principle of honesty.
3. The principle of free speech is enshrined in the constitution.
4. He has strong ethical principles.
5. The principle behind this machine is quite simple.
6. The basic principle of algebra is the manipulation of symbols.
7. In principle, the idea seems feasible.
8. The principle of justice is crucial to the legal system.
9. He refused the job on principle because it conflicted with his values.
10. The guiding principle of the organization is to help those in need.
11. The principle of supply and demand affects market prices.
12. She explained the principle of conservation of energy.
13. The principle of non-violence was central to his philosophy.
14. His actions are driven by strong moral principles.
15. The principle of democracy ensures that all voices are heard.
16. The principle of least effort suggests that people will choose the path of least resistance.
17. The scientific principle was proven through numerous experiments.
18. The principle of fairness is important in decision-making.
19. He adhered to the principle of treating others with respect.
20. The principle of design dictates that form follows function.
21. The principle of inertia is a key concept in physics.
22. They agreed on the principle but differed on the details.
23. The principle of equal opportunity is fundamental to the policy.
24. She questioned the principle behind the new rule.
25. The principle of charity involves interpreting others’ statements in the most rational way possible.
26. The principle of utility is central to utilitarianism.
27. He stood by his principles despite the pressure to conform.
28. The principle of non-discrimination is essential in human rights law.
29. The principle of biodiversity is vital for the ecosystem.
30. They discussed the principle of proportionality in legal contexts.
31. The principle of autonomy respects individuals’ decision-making rights.
32. The principle of beneficence guides healthcare professionals to act in patients’ best interests.
33. The principle of conservation states that matter cannot be created or destroyed.
34. The principle of transparency is important in governance.
35. The principle of subsidiarity aims to decentralize decision-making.
36. He couldn’t compromise his principles for financial gain.
37. The principle of redundancy in engineering ensures reliability.
38. The principle of sustainable development is crucial for future generations.
39. The principle of verifiability is fundamental to the scientific method.
40. The principle of loyalty is important in relationships.
41. The principle of non-aggression underpins international law.
42. The principle of equal pay for equal work addresses wage disparities.
43. The principle of respect for persons is a cornerstone of ethical research.
44. The principle of beneficence in medicine emphasizes doing good for patients.
45. The principle of least privilege in cybersecurity minimizes risk.
46. The principle of public accountability ensures government transparency.
47. The principle of informed consent is crucial in medical ethics.
48. The principle of uniformitarianism in geology states that the same processes operate today as in the past.
49. The principle of precaution advises caution in the face of uncertainty.
50. The principle of intergenerational equity aims to balance the needs of current and future generations.