'Principle' definitions:

Definition of 'principle'

From: WordNet
noun
A basic generalization that is accepted as true and that can be used as a basis for reasoning or conduct; "their principles of composition characterized all their works" [syn: principle, rule]
noun
A rule or standard especially of good behavior; "a man of principle"; "he will not violate his principles"
noun
A basic truth or law or assumption; "the principles of democracy"
noun
A rule or law concerning a natural phenomenon or the function of a complex system; "the principle of the conservation of mass"; "the principle of jet propulsion"; "the right-hand rule for inductive fields" [syn: principle, rule]
noun
Rule of personal conduct [syn: principle, precept]
noun
(law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature); "the rationale for capital punishment"; "the principles of internal-combustion engines" [syn: rationale, principle]

Definition of 'Principle'

From: GCIDE
  • Principle \Prin"ci*ple\, n. [F. principe, L. principium beginning, foundation, fr. princeps, -cipis. See Prince.]
  • 1. Beginning; commencement. [Obs.] [1913 Webster]
  • Doubting sad end of principle unsound. --Spenser. [1913 Webster]
  • 2. A source, or origin; that from which anything proceeds; fundamental substance or energy; primordial substance; ultimate element, or cause. [1913 Webster]
  • The soul of man is an active principle. --Tillotson. [1913 Webster]
  • 3. An original faculty or endowment. [1913 Webster]
  • Nature in your principles hath set [benignity]. --Chaucer. [1913 Webster]
  • Those active principles whose direct and ultimate object is the communication either of enjoyment or suffering. --Stewart. [1913 Webster]
  • 4. A fundamental truth; a comprehensive law or doctrine, from which others are derived, or on which others are founded; a general truth; an elementary proposition; a maxim; an axiom; a postulate. [1913 Webster]
  • Therefore, leaving the principles of the doctrine of Christ, let us go on unto perfection. --Heb. vi. 1. [1913 Webster]
  • A good principle, not rightly understood, may prove as hurtful as a bad. --Milton. [1913 Webster]
  • 5. A settled rule of action; a governing law of conduct; an opinion or belief which exercises a directing influence on the life and behavior; a rule (usually, a right rule) of conduct consistently directing one's actions; as, a person of no principle. [1913 Webster]
  • All kinds of dishonesty destroy our pretenses to an honest principle of mind. --Law. [1913 Webster]
  • 6. (Chem.) Any original inherent constituent which characterizes a substance, or gives it its essential properties, and which can usually be separated by analysis; -- applied especially to drugs, plant extracts, etc. [1913 Webster]
  • Cathartine is the bitter, purgative principle of senna. --Gregory. [1913 Webster]
  • Bitter principle, Principle of contradiction, etc. See under Bitter, Contradiction, etc. [1913 Webster]

Definition of 'Principle'

From: GCIDE
  • Principle \Prin"ci*ple\, v. t. [imp. & p. p. Principled; p. pr. & vb. n. Principling.] To equip with principles; to establish, or fix, in certain principles; to impress with any tenet, or rule of conduct, good or ill. [1913 Webster]
  • Governors should be well principled. --L'Estrange. [1913 Webster]
  • Let an enthusiast be principled that he or his teacher is inspired. --Locke. [1913 Webster] Princock

Synonyms of 'principle'

From: Moby Thesaurus