Search Dictionary
Definition of terrapin

terrapin

/ˈtɛr.ə.pɪn/
ter · ra · pin

Plural:terrapins
JUMP TO:

terrapin Lexical Profile

terrapin Game Scores & Validity

• noun

1

British Any small freshwater turtle, particularly one kept in a terrarium or aquarium as a pet.

Example

"She set up a specialized tank with a heat lamp and basking rock for her new pet terrapin."


2

North American A small, edible turtle native to the coastal swamps, estuaries, and brackish waters of the eastern and southern United States, specifically the diamondback terrapin.

Example

"Conservationists are working to protect the nesting grounds of the diamondback terrapin in the Chesapeake Bay."

Word Nuance & Usage

In American English, 'terrapin' specifically denotes certain brackish-water species like the diamondback terrapin, whereas in British English, it is often used more broadly to describe any small, semi-aquatic freshwater turtle kept as a pet.

Word Origin & Etymology

Originating in the early 17th century from an Algonquian language, related to the Delaware word 'toorope' or Abenaki 'tolba', meaning 'turtle'.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Terrapin. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/terrapin
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Dictionary & Reference
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.