1
3
: requiring strength or vigor
robust work
4
: full-bodied
robust coffee
5
: relating to, resembling, or being a specialized group of australopithecines characterized especially by heavy molars and small incisors adapted to a vegetarian diet
Note: Robust australopithecines are included in the genus Australopithecus along with gracile forms or placed in the separate genus Paranthropus.
compare gracile sense 3
robustly
adverb
Examples of robust in a Sentence
If Singapore, just seven miles to the north with its glittering skyline and robust economy, is Southeast Asia's Cinderella, Batam is her dark sister.
—
Peter Gwin, National Geographic, October 2007
The greatest gains in mine mechanization came in a burst of innovation following World War II, when robust new machines were developed …
—Robert L. Marovelli, Scientific American, September 1982
Humfry was a man whom everyone noticed. His stature was above ordinary, his complexion sanguine, his conversation lively, and his constitution robust.
—Samuel Eliot Morison, The European Discovery of America, 1971
Why is almost every robust healthy boy with a robust healthy soul in him, at some time or other crazy to go to sea?
—Herman Melville, Moby Dick, 1851
robust young men and women
He is in robust health.
The sauce has a robust flavor.
Peter Gwin, National Geographic, October 2007
The greatest gains in mine mechanization came in a burst of innovation following World War II, when robust new machines were developed …
—Robert L. Marovelli, Scientific American, September 1982
Humfry was a man whom everyone noticed. His stature was above ordinary, his complexion sanguine, his conversation lively, and his constitution robust.
—Samuel Eliot Morison, The European Discovery of America, 1971
Why is almost every robust healthy boy with a robust healthy soul in him, at some time or other crazy to go to sea?
—Herman Melville, Moby Dick, 1851
robust young men and women
He is in robust health.
The sauce has a robust flavor.
Recent Examples on the Web
Because of the varied locations throughout the first season — from Wakanda’s Golden City to 12th-century Greece and 19th-century Ethiopia — each setting is vast, robust and highly detailed.
—Aramide Tinubu, Variety, 1 Aug. 2025
The key might be robust yet agile governance frameworks that prevent abuse while maintaining innovation incentives.
—Cornelia C. Walther, Forbes.com, 1 Aug. 2025
But environmental groups are likely to fight any move to remove endangered species protections for wolves without strong evidence that they are no longer threatened, including a larger and more robust population in California.
—Sacbee.com, 1 Aug. 2025
Investment in robust e-commerce logistics infrastructure makes its online storefront the place to be as management works to aggressively decrease delivery times and reduce overall costs.
—Jeff Marks, CNBC, 1 Aug. 2025
See All Example Sentences for robust
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Aramide Tinubu, Variety, 1 Aug. 2025
The key might be robust yet agile governance frameworks that prevent abuse while maintaining innovation incentives.
—Cornelia C. Walther, Forbes.com, 1 Aug. 2025
But environmental groups are likely to fight any move to remove endangered species protections for wolves without strong evidence that they are no longer threatened, including a larger and more robust population in California.
—Sacbee.com, 1 Aug. 2025
Investment in robust e-commerce logistics infrastructure makes its online storefront the place to be as management works to aggressively decrease delivery times and reduce overall costs.
—Jeff Marks, CNBC, 1 Aug. 2025
See All Example Sentences for robust
Cite this Entry
“Robust.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/robust. Accessed 5 Aug. 2025.
Copy CitationKids Definition
robust
adjective
ro·bust
rō-ˈbəst 
ˈrō-(ˌ)bəst
: being strong and vigorously healthy
robustly
adverb
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