coterminous
[ koh-tur-muh-nuhs ]
/ koʊˈtɜr mə nəs /
Save This Word!
adjective
having the same border or covering the same area.
being the same in extent; coextensive in range or scope.
QUIZ
SPRINT TO THE FINISH WITH THIS OLYMPICS QUIZ!
Compete in our Olympics quiz to see if you can take home the gold medal in Olympics knowledge.
Question 1 of 10
Where was the Olympics first held?
Meet Grammar CoachImprove Your Writing
Also co·ter·mi·nal [koh-tur-muh-nl]. /koʊˈtɜr mə nl/.
Origin of coterminous
First recorded in 1790–1800; re-formation of conterminous; see co-
OTHER WORDS FROM coterminous
co·ter·mi·nous·ly, adverbWords nearby coterminous
cotehardie, cotemporary, cotenant, Cotentin, coterie, coterminous, Côtes-d'Armor, Côtes-du-Nord, Côte-St.-Luc, coth, cothamore
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
How to use coterminous in a sentence
British Dictionary definitions for coterminous
coterminous
conterminous
/ (kəʊˈtɜːmɪnəs) /
adjective
having a common boundary; bordering; contiguous
coextensive or coincident in range, time, scope, etc
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