Cover up
Cover up verb - To keep from being publicly known.
Usage example: the governor vainly tried to cover up the growing scandal
Squash and cover up are semantically related. in restrain topic. In some cases you can use "Squash" instead a verb "Cover up", when it comes to topics like prevent, lose consciousness, keep secret.
Cite this Source
Squash and Cover up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/cover_up/squash
Cover up & Squash. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/cover_up/squash>.
Squash or Cover up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/cover_up/squash.
Google Ngram Viewer shows how "cover up" and "squash" have occurred on timeline