Closed up
Keep close and closed up are semantically related. In some cases you can use "Keep close" instead a verb "Closed up".
Keep close
Closed up and keep close are semantically related. Sometimes you can use "Closed up" instead a verb phrase "Keep close".
Cite this Source
Keep close and Closed up. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/closed_up/keep_close
Closed up & Keep close. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/closed_up/keep_close>.
Keep close or Closed up. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/closed_up/keep_close.
Google Ngram Viewer shows how "closed up" and "keep close" have occurred on timeline