ingenious

adjective

in·​ge·​nious in-ˈjēn-yəs How to pronounce ingenious (audio)
1
: having or showing an unusual aptitude for discovering, inventing, or contriving
an ingenious detective
2
: marked by originality, resourcefulness, and cleverness in conception or execution
an ingenious contraption
3
obsolete : showing or calling for intelligence, aptitude, or discernment
ingeniously adverb
ingeniousness noun
Choose the Right Synonym for ingenious

clever, adroit, cunning, ingenious mean having or showing practical wit or skill in contriving.

clever stresses physical or mental quickness, deftness, or great aptitude.

a person clever with horses

adroit often implies a skillful use of expedients to achieve one's purpose in spite of difficulties.

an adroit negotiator

cunning implies great skill in constructing or creating.

a filmmaker cunning in his use of special effects

ingenious suggests the power of inventing or discovering a new way of accomplishing something.

an ingenious software engineer

Examples of ingenious in a Sentence

How many dog-size bathrobes (an ingenious device) are out there? David Colman, Vogue, April 2001
… spacecraft engineers tried to come up with ways to "unstick" the antenna. Those attempts failed, but by ingenious software and mission-sequencing techniques … the Galileo mission was still able to fulfill nearly all of its scientific requirements and return a rich quantity of scientific data … Louis Friedman et al., Encyclopedia of the Solar System, 1999
… an ingenious method of checking errors … W. David Gardner, Datamation, June 1982
The book has an ingenious plot. She was ingenious at finding ways to work more quickly. It was ingenious of him to arrange the schedule so precisely.
Recent Examples on the Web This is make-or-break: Medical devices, even ingenious ones, won’t get to consumers if insurance won’t cover them. S. I. Rosenbaum, The Atlantic, 7 Apr. 2024 The supporting cast remains stellar (Joan Allen, Brian Cox, Julia Stiles, Karl Urban), as Bourne navigates ingenious spy gambits, daring last-minute escapes, and some truly brutal fight scenes to reach his goal. Dennis Perkins, EW.com, 5 Apr. 2024 Over a million creators from 150 countries now use their ingenious software to make better videos faster. Vidyo.ai today has a team that spans two continents, building cutting-edge software for creators. Tyler Shepherd, USA TODAY, 1 Apr. 2024 Some ingenious pranks of the past — and some arguably over-the-line — actually got people out of the house or riled up enough to call the government. Ryan Fonseca, Los Angeles Times, 1 Apr. 2024 From the millennia-old superyacht that still resonates today to the small kitchen tool that enabled modern haute cuisine to the ingenious invention of the credit card, which pays for it all, here are the products, ideas, and shots in the dark that led to now. The Editors, Robb Report, 28 Mar. 2024 Given a conflict that won’t manifest for centuries, the story becomes about which theories last—and how so many of the figures who come up with ingenious plans must learn to share them and convince others of their worldview. Shirley Li, The Atlantic, 23 Mar. 2024 Inside, they’re filled with elegant, ingenious touches dreamed up by Fernandez-Casteleiro, including interior plywood doors that swivel on a single pin. Alice Newell-Hanson Simon Watson, New York Times, 18 Mar. 2024 These nighttime scenes are provided with ingenious contrast during intervening mornings, made up largely of establishing shots of green mountainsides and nearby communities, captured from afar. Siddhant Adlakha, Variety, 15 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'ingenious.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Middle English ingenyous, from Middle French ingenieus, from Latin ingeniosus, from ingenium natural capacity — more at engine entry 1

First Known Use

15th century, in the meaning defined at sense 3

Time Traveler
The first known use of ingenious was in the 15th century

Dictionary Entries Near ingenious

Cite this Entry

“Ingenious.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ingenious. Accessed 20 Apr. 2024.

Kids Definition

ingenious

adjective
in·​ge·​nious in-ˈjēn-yəs How to pronounce ingenious (audio)
: having or showing ingenuity : very clever
an ingenious plan
ingeniously adverb
ingeniousness noun
Etymology

from early French ingenieus "calling for or showing special intelligence or cleverness," from Latin ingeniosus (same meaning), from ingenium "natural ability or desire to do something, inborn ability," from in "in" and -genium, from gignere "to father, beget" — related to engine, genius, gin entry 1

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