Principle Synonyms

Principle synonyms include truth, proposition, concept, idea, theory, postulate, assumption, basis, fundamental, and essence. On this page, you will find 34 synonyms for principle.

Another Word for Principle

1. in the sense of truth

2. in the sense of morals

  • morality
  • morals
  • moral values
  • moral standards
  • code of ethics
  • ethics
  • credo
  • beliefs
  • standards
  • ideals
  • uprightness
  • integrity
  • righteousness
  • high-mindedness
  • probity
  • virtue
  • sense of honour
  • rectitude
  • decency
  • honour
  • sense of duty
  • conscience
  • scruples

Example Sentences of Principle

1. She lives by a strong principle.

2. The principle of honesty is important.

3. They discussed the principle of equality.

4. His actions reflect his guiding principle.