Narrow and Open up

Narrow

Narrow verb - Make or become more narrow or restricted.

Open up is an antonym for narrow.

Open up

Open up verb - Cause to open or to become open.

Narrow is an antonym for open up in extend topic.
Cite this Source
Open up and Narrow. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/narrow/open_up
Narrow & Open up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/narrow/open_up>.
Open up or Narrow. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/narrow/open_up.
Google Ngram Viewer shows how "narrow" and "open up" have occurred on timeline