flea

[ flee ]

/ fli /

SEE MORE SYNONYMS FOR flea ON THESAURUS.COM

noun

any of numerous small, wingless bloodsucking insects of the order Siphonaptera, parasitic upon mammals and birds and noted for their ability to leap.

either of two common fleas of the genus Ctenocephalides, the very small, black C. felis (cat flea) or the similar but larger C. canis (dog flea), both of which infest cats, dogs, and occasionally humans.

any of various small beetles and crustaceans that leap like a flea or swim in a jumpy manner, as the water flea and beach flea.

Nearby words

Idioms

flea in one's ear,

a disconcerting rebuke or rebuff: The next time he shows his face around here he'll get a flea in his ear.
a broad hint.

Origin of flea

before 900; Middle English fle, Old English flēah, flēa; cognate with German Floh; akin to flee

Can be confusedflea flee

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for flea

And it all began with a young model rooting through Paris flea markets to find something that made her feel good.
Tatiana Sorokko Is the Queen of Vintage Couture|Anthony Haden-Guest|October 8, 2014|DAILY BEAST
I grew up in New York and there was a Caldor that had a Sunday flea market.
The TV Superhero Guru Behind ‘The Flash’|Jason Lynch|October 6, 2014|DAILY BEAST
Six months after he arrived in Paris, he found another high-wheeled bicycle in a flea market and bought that too.
Pryor Dodge's Two-Wheeled Obsession Is Now a Museum of Bike History|Anthony Haden-Guest|September 15, 2014|DAILY BEAST
A flea, Xenopsylla cheopis, from an infected little mammal—usually a rat—can hop from the dying rat onto a human and bite it.
It’s Not Time to Worry About China’s Plague Just Yet|Kent Sepkowitz|July 23, 2014|DAILY BEAST

Some kind of fly, gnit, gnat, tick or flea of some kind...the desert kind.
Marine First Lieutenant Nathan Krissoff’s Last Letters Home From Iraq|Matt Pottinger|May 26, 2013|DAILY BEAST
The accompanying cut represents in part the head of a flea, and is annexed in order to give a specimen of a simple eye.
The Life of an Insect|Anonymous
Rogers used to say that a man who attempts to read all the new publications must often do as the flea does—skip.
The Jest Book|Mark Lemon
It is superfluous to add that the flea is as common as the dog, and as indifferent also to the peace of the stranger.
The Old World and Its Ways|William Jennings Bryan
Welcome horse-hair vests, sacking sheets, and the “bitter bite of the flea,”—sad entertainment for gentlemen!
Hugh, Bishop of Lincoln|Charles L. Marson
Horace gently took the girl's hands in his, and Flea lowered her sun-browned face.
From the Valley of the Missing|Grace Miller White

British Dictionary definitions for flea

flea

/ (fliː) /

noun

any small wingless parasitic blood-sucking insect of the order Siphonaptera, living on the skin of mammals and birds and noted for its power of leaping

any of various invertebrates that resemble fleas, such as the water flea and flea beetle

flea in one's ear informal a sharp rebuke

Word Origin for flea

Old English flēah; related to Old Norse flō, Old High German flōh

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for flea

flea

Old English flea, from Proto-Germanic *flauhaz (cf. Old Norse flo, Middle Dutch vlo, German Floh), perhaps related to Old English fleon "to flee," with a notion of "the jumping parasite," or perhaps from PIE *plou- "flea" (cf. Latin pulex, Greek psylla; see puce).

Flea-bag "bed" is from 1839; flea circus is from 1886; flea collar is from 1953.

"A man named 'Mueller' put on the first trained-flea circus in America at the old Stone and Austin museum in Boston nearly forty years ago. Another German named 'Auvershleg' had the first traveling flea circus in this country thirty years ago. In addition to fairs and museums, I get as high as $25 for a private exhibition." ["Professor" William Heckler, quoted in "Popular Mechanics," February 1928. Printed at the top of his programs were "Every action is visible to the naked eye" and "No danger of desertion."]

Medicine definitions for flea

flea

[ flē ]

n.

Any of various small, wingless, bloodsucking insects of the order Siphonaptera that have legs adapted for jumping and are parasitic in the hair and feathers of warm-blooded animals.

Idioms and Phrases with flea

flea

In addition to the idioms beginning with flea

flea in one's ear, a
flea market

also see:

hurt a fly (flea)

flea

noun

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Nearby words

Idioms

Origin of flea

Examples from the Web for flea

flea

noun

Word Origin for flea

flea

flea

n.

flea