fundamental
Americanadjective
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serving as, or being an essential part of, a foundation or basis; basic; underlying.
fundamental principles;
the fundamental structure.
- Synonyms:
- primary, indispensable
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of, relating to, or affecting the foundation or basis.
a fundamental revision.
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being an original or primary source.
a fundamental idea.
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Music. (of a chord) having its root as its lowest note.
noun
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a basic principle, rule, law, or the like, that serves as the groundwork of a system; essential part.
to master the fundamentals of a trade.
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Also called fundamental tone. Also called fundamental note,. Music.
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the root of a chord.
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the generator of a series of harmonics.
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Physics. the component of lowest frequency in a composite wave.
adjective
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of, involving, or comprising a foundation; basic
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of, involving, or comprising a source; primary
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music denoting or relating to the principal or lowest note of a harmonic series
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of or concerned with the component of lowest frequency in a complex vibration
noun
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a principle, law, etc, that serves as the basis of an idea or system
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the principal or lowest note of a harmonic series
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the bass note of a chord in root position
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Also called: fundamental frequency. first harmonic. physics
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the component of lowest frequency in a complex vibration
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the frequency of this component
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Other Word Forms
- fundamentality noun
- fundamentally adverb
- fundamentalness noun
- nonfundamental adjective
- nonfundamentally adverb
- unfundamental adjective
- unfundamentally adverb
Etymology
Origin of fundamental
First recorded in 1400–50; late Middle English, from Medieval Latin fundāmentālis “of, belonging to a foundation”; fundament, -al 1
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
According to the preliminary monthly run of the Chicago Fed’s labor-market model, employment fundamentals like the hiring rate for unemployed workers and the rates of layoffs and quits were likely little changed this month.
For future explorers hoping to live and work on Mars, one fundamental question must be answered first: What time is it on Mars?
From Science Daily
The fundamental reason she is so bullish on precious metals is that especially for gold and silver miners, energy costs have fallen with the price of crude.
From MarketWatch
In the near term, precious metals could see more volatile price action, with whipsaw moves likely to be driven by positioning and thin liquidity rather than a fundamental narrative, Sucden Financial writes in a note.
Prices fluctuated at low levels, driven by the interplay between fundamentals and macroeconomic and geopolitical factors, Nanhua Futures analysts say in a note.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
