protuberance
noun
-ˈtyü-\
Definition of protuberance
Keep scrolling for more
Synonyms & Antonyms for protuberance
Synonyms
bulge, bunch, convexity, jut, overhang, projection, protrusion, swell
Antonyms
cavity, concave, concavity, dent, depression, dint, hollow, indent, indentation, indenture, pit, recess
Visit the Thesaurus for More
Examples of protuberance in a Sentence
Recent Examples on the Web
Most of the first 10 lines show microscopic parallel marks on the sides of the groove, probably caused by slight protuberances on the sides of the tool. — Kiona N. Smith, Ars Technica, "Neanderthals etched a message on this 36,000-year-old stone tool," 3 May 2018 Throughout, every protuberance is thin and delicately rough-edged, like deckled paper. — Roberta Smith, Will Heinrich, Martha Schwendener And Jason Farago, New York Times, "What to See in New York Art Galleries This Week," 20 Dec. 2017 The other bore tooth-like protuberances, called ossicles, above speckled reddish black skin. — Lorraine Boissoneault, Smithsonian, "Is the Mysterious Sea Cucumber Slipping Out of Our Grasp?," 4 Nov. 2017 In literally the blink of an eye, all those little bumps, spikes, and protuberances disappear. — Ed Yong, The Atlantic, "Octopus-Inspired Material Can Change Its Texture," 12 Oct. 2017 From this face extended a fleshy protuberance, similar to a mini elephant trunk or a tapir’s proboscis. — Steph Yin, New York Times, "Strange Mammals That Stumped Darwin Finally Find a Home," 3 July 2017 The jewel-tone dresses had fan-like protuberances attached to them. — The Washington Post, The Denver Post, "Saint Laurent is trying too hard to be sexy, and it’s just not working," 1 Mar. 2017 These knobby protuberances, known as galls, are sort of like tree cysts induced by the presence of the host wasp's young. — Andrew Forbes, National Geographic, "New Crypt-Keeper Wasp Is Parasite That Bursts From Host's Head," 25 Jan. 2017 A tinge of menace emanates from the best ones, their spiky protuberances, wiggly tendrils and starburst-style blossoms evoking sci-fi weaponry and ear-splitting explosions. — David Pagel, latimes.com, "Take a walk through the imaginary garden of Anna Zemánková," 9 June 2017These example sentences are selected automatically from various online news sources to reflect current usage of the word 'protuberance.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Keep scrolling for more
Keep scrolling for more
More Definitions for protuberance
protuberance
noun
English Language Learners Definition of protuberance
: a usually rounded part that sticks out from a surface
See the full definition for protuberance in the English Language Learners Dictionary
protuberance
noun
\
Medical Definition of protuberance
Keep scrolling for more
Comments on protuberance
What made you want to look up protuberance? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Homophone Quiz
-
- In order to judge how people felt, the senator's office hired a firm to take a
______.
Test your vocabulary with our 10-question quiz!
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Word Games
-
Homophone Quiz
More/moor than/then two/too/to.
Take the quiz -
Liar, Liar Quiz
Test your knowledge of words for lies, liars, and those being lied to. In other words, everyone.
Take the quiz -
How Strong Is Your Vocabulary?
Test your vocabulary with our 10-question quiz!
Take the quiz -
Word Winder's CrossWinder
Play the game
Share protuberance
Resources for protuberance