Fundamental
Fundamental noun - Any factor that could be considered important to the understanding of a particular business.
Principle is a synonym for fundamental in basic topic. In some cases you can use "Principle" instead a noun "Fundamental", when it comes to topics like root, order, postulate. popular alternative
Principle
Principle noun - A basic generalization that is accepted as true and that can be used as a basis for reasoning or conduct.
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Synonyms for Principle
Fundamental is a synonym for principle in root topic. You can use "Fundamental" instead a noun "Principle", if it concerns topics such as order, assumption, rule, law. popular alternative
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- The Anthropic Principle as it applies to fiction is similar: Every fictional universe has fundamental, axiomatic elements without which its story simply could not exist, and the reader must accept those elements in order to enjoy the work.
Source: Anthropic Principle - Thus in principle it favors also the fundamental aristocratic thought of nature and believes in the validity of this law down to the last individual.
Source: Master Race -
The later books in Orson Scott Card's Enderverse introduce "Outside," an infinite number of philotes (fundamental building blocks of matter, similar to the classical atom) with no sense of time, space, direction, or any other governing principle.
Source: Primordial Chaos
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Principle and Fundamental. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fundamental/principle
Fundamental & Principle. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fundamental/principle>.
Principle or Fundamental. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fundamental/principle.
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