Joint
Joint noun - A place where two or more things are united.
Usage example: the leak was found at a joint in the pipe
Union is a synonym for joint in connection topic. In some cases you can use "Union" instead a noun "Joint", when it comes to topics like junction, associate, connect, intersection.
Mutual synonyms
How words are described
Both words in one sentence
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Personal weaponry places boxy Shadowrun-esque unique designs alongside AKA-47 expies like the Federated Long Rifle (AR-15) or the Gauss SMG (P90) The Alliance: The Second Star League was a joint Inner Sphere front against the Clans; rather than a political union like its predecessor.
Source: Tabletop Game / BattleTech -
The bungled-up attempt to do this to the Soviet Union (after much initial cooperation, including the joint invasion of Poland and the Soviets providing Germany with resources to fight against France and Britain) sowed much of the seeds of the Nazis' downfall.
- Six weeks later, a federal mediator found in favor of the Guild, and The Mouse Factory has been a union joint ever since.
Source: TV Strikes
Cite this Source
Union and Joint. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/joint/union
Joint & Union. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/joint/union>.
Union or Joint. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/joint/union.
Google Ngram Viewer shows how "joint" and "union" have occurred on timeline