Cover up and Keep unknown

Cover up

Cover up verb - To keep from being publicly known.

Keep unknown and cover up are semantically related. In some cases you can use "Keep unknown" instead a verb "Cover up".

Keep unknown

Definitions of Cover up not found.

Cover up and keep unknown are semantically related. You can use "Cover up" instead a verb phrase "Keep unknown".
Cite this Source
Keep unknown and Cover up. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/cover_up/keep_unknown
Cover up & Keep unknown. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/cover_up/keep_unknown>.
Keep unknown or Cover up. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/cover_up/keep_unknown.
Google Ngram Viewer shows how "cover up" and "keep unknown" have occurred on timeline