reptile

[ rep-til, -tahyl ]

/ ˈrɛp tɪl, -taɪl /

noun

any cold-blooded vertebrate of the class Reptilia, comprising the turtles, snakes, lizards, crocodilians, amphisbaenians, tuatara, and various extinct members including the dinosaurs.

(loosely) any of various animals that crawl or creep.

a groveling, mean, or despicable person.

adjective

of or resembling a reptile; creeping or crawling.

groveling, mean, or despicable.

Nearby words

reprove, reproving, rept, rept., reptant, reptile, reptiles, reptilia, reptilian, reptilium, repton

Origin of reptile

1350–1400; Middle English reptil < Late Latin rēptile, noun use of neuter of rēptilis creeping, equivalent to Latin rēpt(us) (past participle of rēpere to creep) + -ilis -ile

Related forms

rep·tile·like, adjectiverep·ti·loid

[rep-tl-oid] /ˈrɛp tlˌɔɪd/, adjective

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

Examples from the Web for reptiles

And some reptiles add a fourth function to the overworked cloacal repository–that of respiration as well.
What the Man With No Ass Crack Can Teach Darwinists and Creationists|Kent Sepkowitz|January 14, 2014|DAILY BEAST
And second, the allegers proved themselves over time to be as unappealing a litter of reptiles and crones as could be imagined.
Hillary Derangement Syndrome|Michael Tomasky|April 4, 2013|DAILY BEAST
Fobb says he loves the Everglades—loves snakes, too—and that man is doing far more damage to the area than the reptiles.
The Great Python Hunt|Catharine Skipp|February 26, 2010|DAILY BEAST
When the hiss of reptiles turns to words, you hear something that you have never heard and will never forget.
They Saw It Coming|Stanley Crouch|December 30, 2008|DAILY BEAST

The country abounds in reptiles, and the prevalent fishes are of the early kinds, having a cartilaginous structure.
Vestiges of the Natural History of Creation|Robert Chambers
The father of the winds makes battle with a huge flagroot, and the king of reptiles is shot with a dart.
Algic Researches, Comprising Inquiries Respecting the Mental Characteristics of the North American Indians, Vol. 1 of 2|Henry Rowe Schoolcraft
Very few beasts or reptiles are aggressive; it is only when they feel cornered that they turn.
The Adventures of Kathlyn|Harold MacGrath
The glass breaking, the reptiles all escaped into the street.
Fantastic Fables|Ambrose Bierce
Why was the earth thus occupied for countless ages by an animal population whose highest members were reptiles and birds?
The Origin of the World According to Revelation and Science|John William Dawson

British Dictionary definitions for reptiles

reptile

/ (ˈrɛptaɪl) /

noun

any of the cold-blooded vertebrates constituting the class Reptilia, characterized by lungs, an outer covering of horny scales or plates, and young produced in amniotic eggs. The class today includes the tortoises, turtles, snakes, lizards, and crocodiles; in Mesozoic times it was the dominant group, containing the dinosaurs and related forms

a grovelling insignificant personyou miserable little reptile!

adjective

creeping, crawling, or squirming

grovelling or insignificant; mean; contemptible

Word Origin for reptile

C14: from Late Latin reptilis creeping, from Latin rēpere to crawl

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

Science definitions for reptiles

reptile

[ rĕp′tīl′ ]

Any of various cold-blooded vertebrates of the class Reptilia, having skin covered with scales or horny plates, breathing air with lungs, and usually having a three-chambered heart. Unlike amphibians, whose eggs are fertilized outside the female body, reptiles reproduce by eggs that are fertilized inside the female. Though once varied, widespread, and numerous, reptilian lineages, including the pterosaurs, ichthyosaurs, plesiosaurs, and dinosaurs, have mostly become extinct (though birds are living descendants of dinosaurs). The earliest reptiles were the cotylosaurs (or stem reptiles) of the late Mississippian or early Pennsylvanian Period, from which mammals evolved. Modern reptiles include crocodiles, snakes, turtles, and lizards.

Culture definitions for reptiles

reptiles

A class of scaly vertebrates that usually reproduce by laying eggs. Lizards, snakes, turtles, and alligators are reptiles. Reptiles are cold-blooded animals.

Note

The dinosaurs were reptiles.