robust
Americanadjective
-
strong and healthy; hardy; vigorous.
a robust young man; a robust faith; a robust mind.
- Antonyms:
- feeble
-
strongly or stoutly built.
his robust frame.
- Antonyms:
- weak
-
suited to or requiring bodily strength or endurance.
robust exercise.
-
rough, rude, or boisterous.
robust drinkers and dancers.
- Synonyms:
- rambunctious, coarse
-
rich and full-bodied.
the robust flavor of freshly brewed coffee.
-
strong and effective in all or most situations and conditions.
The system requires robust passwords that contain at least one number or symbol.
Our goal is to devise robust statistical methods.
adjective
-
strong in constitution; hardy; vigorous
-
sturdily built
a robust shelter
-
requiring or suited to physical strength
a robust sport
-
(esp of wines) having a rich full-bodied flavour
-
rough or boisterous
-
(of thought, intellect, etc) straightforward and imbued with common sense
Other Word Forms
- robustly adverb
- robustness noun
- unrobust adjective
- unrobustly adverb
- unrobustness noun
Etymology
Origin of robust
First recorded in 1540–50; from Latin rōbustus “oaken, hard, strong,” equivalent to rōbus- (stem of rōbur “oak, strength”) + -tus, adjective suffix
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.
"This will ensure people are protected and our complaints procedures are as robust as they can be," they said.
From BBC
“It strengthens the powers of Civilian Oversight boards and Inspectors General and upholds our subpoena authority while also showcasing the strong public interest in robust, effective oversight of sheriffs, their departments, and their operations.”
From Los Angeles Times
“Demand for new vehicles remains robust, despite economic uncertainty associated with the current situation in the Middle East and rising fuel prices,” JD Power OEM Solutions President Thomas King says.
China’s official factory activity gauge showed expansion at its fastest pace in a year, buoyed by robust demand and a production rebound.
Incredibly it recorded a seven week losing streak to start 2026 but rebounded with a robust 22% gain two weeks ago.
From Barron's
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.
