adjoin
Americanverb (used with object)
-
to be close to or in contact with; abut on.
His property adjoins the lake.
-
to attach or append; affix.
verb (used without object)
verb
-
to be next to (an area of land, etc)
-
to join; affix or attach
Other Word Forms
- unadjoined adjective
Etymology
Origin of adjoin
1275–1325; Middle English a ( d ) joinen < Middle French ajoindre. See ad-, join
Explanation
Things that adjoin are next to each other or share a boundary. Two adjoining states are neighbors. The United States adjoins Canada. Just as the word join suggests togetherness, things that adjoin are together in a specific way. They're adjacent, which means they're butting right up against one other. Two adjoining buildings are connected or next-door neighbors. Two adjoining states share a border. If two rooms adjoin, they are connected by a door or they share a wall. When things adjoin, they have a physical connection.
Vocabulary lists containing adjoin
Close Encounters: Synonyms for "Near"
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The Dawes Act
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The Marrow Thieves
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Both major projects will adjoin the new transport infrastructure.
From Seattle Times • Apr. 18, 2023
In pandemic times, the asphalt shadows that adjoin most businesses could come in handy.
From Slate • Apr. 29, 2020
Some of our homes adjoin this open space.
From Washington Times • Aug. 2, 2017
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Communities that adjoin the park are not endangered, and no evacuations have been ordered.
From Washington Post • Apr. 21, 2016
Sturdy red bricks adjoin pale stone accented by ornamental flourishes.
From "The Bletchley Riddle" by Ruta Sepetys and Steve Sheinkin
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.