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principle

noun

(law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature)

Quick reference

Word Facts

Word length
9
Starts with
P
Ends with
E
Contains
RI
Scrabble score
15
Database source
OEWN 2025 Core

How it sounds

Pronunciation

ˈpɹɪnsɪpəl

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Audio Pronunciation

Meaning

Definitions

noun

  1. (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”

noun

  1. a basic truth or law or assumption

    “the principles of democracy”

noun

  1. a rule or law concerning a natural phenomenon or the function of a complex system

    “the principle of the conservation of mass”

noun

  1. 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”

noun

  1. a rule or standard especially of good behavior

    “a man of principle”

noun

  1. rule of personal conduct

In context

Example Sentences

the rationale for capital punishment
the principles of internal-combustion engines
the principles of democracy
the principle of the conservation of mass
the principle of jet propulsion
the right-hand rule for inductive fields
their principles of composition characterized all their works
a man of principle
he will not violate his principles

Similar words

Synonyms

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