Concentrate and Opening up

Concentrate

Concentrate verb - To increase the amount of (a substance in a mixture) by removing other substances.

Opening up is an antonym for concentrate.

Opening up

Definitions of Concentrate not found.

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