Thesaurus.com
Dictionary.com
Showing results for fundamental. Search instead for fundamentummal.
Definitions

fundamental

[fuhn-duh-men-tl] / ˌfʌn dəˈmɛn tl /
ADJECTIVE
basic, important
Synonyms
STRONGEST
central constitutional crucial elemental elementary essential indispensable integral intrinsic major necessary paramount principal radical significant structural theoretical underlying vital
STRONG
bottom cardinal first key organic original primary prime primitive requisite supporting
WEAK
axiological axiomatic basal bottom-line constitutive foundational grassroots meat-and-potatoes primordial rudimentary substratal substrative sustaining underived
Antonyms
STRONGEST
accessory auxiliary extrinsic inessential insignificant learned least lesser minor needless nonessential secondary trivial unimportant unnecessary
WEAK
additional advanced extra subordinate
NOUN
basic, essential part
Synonyms
STRONGEST
bottom line component cornerstone element factor foundation law principle
STRONG
ABCs axiom basis constituent guts heart nitty-gritty rudiment rule theorem
WEAK
brass tacks coal-and-ice principium rock bottom sine qua non
Antonyms
STRONG
cowardice fear
WEAK
addition auxiliary extra subordinate trivia

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.

As Barron’s reported on Wednesday, the fundamental problems that have dragged down the sector remain.

From Barron's • Apr. 16, 2026

While the Terafab, Google and Fab 34 announcements drove Intel’s stock higher, Rasgon said he doesn’t “see huge actual fundamental changes coming out of them.”

From MarketWatch • Apr. 16, 2026

This constant is tied to the quantum of conductance, a fundamental quantity that describes how electrons move at the smallest scales.

From Science Daily • Apr. 15, 2026

Keeping the headline act of O'Neal in rude health was fundamental amid huge fluctuations in his weight and a notorious distaste for keeping fit in the off-season.

From BBC • Apr. 14, 2026

Yet no such object could exist: Brahe knew his way around the heavens, and it was a fundamental principle of Aristotelian philosophy that there could be no change in them.

From "The Invention of Science" by David Wootton

Vocabulary lists containing fundamental

The Universal Declaration of Human Rights (1948)

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Mahatma Gandhi's "Quit India" Speech

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

Vocabulary from "Community is the 'killer app' missing from virtual reality" by Dmitri Williams

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!