Open and Union

Open

Open adjective - Allowing passage without obstruction.

Union is an antonym for open.

Nearby Words: opening, openness, opened, opener

Union

Union adjective - Of trade unions.
Usage example: union negotiations

Open is an antonym for union.

Both words in one sentence

  • Mike Stearns, a miner and head of the local union, convinces the townsfolk to open up, expand, and build a new society based on living up to the high ideals the US has always claimed to represent.
  • Videogame / Shadowrun Returns You need to know musical notation to get it, but the notes you play to open the safehouse under the Seamstress Union are G-A-F-F-C.
  • The commander on the Union side was asked if they should open fire, but said no because the troops approaching were friendlies.
Cite this Source
Union and Open. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/open/union
Open & Union. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/open/union>.
Union or Open. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/open/union.
Google Ngram Viewer shows how "open" and "union" have occurred on timeline