1fun·da·men·tal
adjective \ˌfən-də-ˈmen-təl\
: forming or relating to the most important part of something
: of or relating to the basic structure or function of something
Full Definition of FUNDAMENTAL
1
2
a : of or relating to essential structure, function, or facts : radical <fundamental change>; also : of or dealing with general principles rather than practical application <fundamental science>
b : adhering to fundamentalism
3
: of, relating to, or produced by the lowest component of a complex vibration
4
: of central importance : principal <fundamental purpose>
5
: belonging to one’s innate or ingrained characteristics : deep-rooted <her fundamental good humor>
— fun·da·men·tal·ly adverb
Examples of FUNDAMENTAL
- The Constitution ensures our fundamental rights.
- There’s a fundamental difference between these two political parties.
- These ideas are of fundamental importance.
- The revolution brought about a fundamental change in the country.
- We need to make some fundamental changes in the way we do business.
- We need to address these problems on a more fundamental level.
First Known Use of FUNDAMENTAL
15th century
Related to FUNDAMENTAL
- Synonyms
- abecedarian, basal, basic, beginning, elemental, essential, elementary, introductory, meat-and-potatoes, rudimental, rudimentary, underlying
- Antonyms
- advanced
2fundamental
noun
: one of the basic and important parts of something : a fundamental part
Full Definition of FUNDAMENTAL
1
: something fundamental; especially : one of the minimum constituents without which a thing or a system would not be what it is
2
a : the principal musical tone produced by vibration (as of a string or column of air) on which a series of higher harmonics is based
b : the root of a chord
3
: the harmonic component of a complex wave that has the lowest frequency and commonly the greatest amplitude
First Known Use of FUNDAMENTAL
1637
fun·da·men·tal
noun \ˌfən-də-ˈment-əl\ (Medical Dictionary)
Medical Definition of FUNDAMENTAL
: the principal musical tone produced by vibration (as of a string or column of air) on which a series of higher overtones is based