principlenoun
uk/ˈprɪn.sə.pəl/us/ˈprɪn.sə.pəl/principle noun (IDEA)
C1 [ C ] a basic idea or rule that explains or controls how something happens or works:
the principles of the criminal justice system
The country is run on socialist principles.
The machine works according to the principle of electromagnetic conduction.
The organization works on the principle that all members have the same rights.
See also
first principles
in principle
C2 If you agree with or believe something in principle, you agree with the idea in general, although you might not support it in reality or in every situation:
In principle I agree with the idea, but in practice it's not always possible.
They have approved the changes in principle.
More examples
- The school is based on the fundamental principle that each child should develop its full potential.
- The government has promised to uphold the principles of democracy.
- In the 1870s and 1880s, doctors began to follow the principles of antiseptic surgery.
- The party's principles are basically egalitarian.
- Johnson calls this phenomenon 'the principle of minimal effort'.
Thesaurus: synonyms and related words
Ideas, concepts and theories
- abstract
- afterthought
- brainchild
- concept
- conception
- construct
- dogma
- fancy
- inspiration
- intellectual property
- IP
- ism
- meat
- proposition
- punctuated equilibrium
- sacred cow
- straw man
- tenet
- the domino theory
- thrust
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You can also find related words, phrases, and synonyms in the topics:
General
principle noun (RULE)
C2 [ C or U ] approving a moral rule or standard of good behaviour:
She doesn't have any principles.
He was a man of principle.
Anyway, I can't deceive him - it's against all my principles.
I never gamble, as a matter of principle (= because I believe it is wrong).
She'd never ask to borrow money, on principle.
Thesaurus: synonyms and related words
Morality and rules of behaviour
- antisocial
- bioethics
- book
- claim
- conscience
- decency
- double standard
- morality
- moralize
- morally
- norm
- object lesson
- social contract
- spirit
- the rights and wrongs idiom
- the ways of the world idiom
- two wrongs don't make a right idiom
- value
- voice
- wrong
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