Back-up
Keep a backup and back-up are semantically related. In some cases you can use "Keep a backup" instead a verb phrase "Back-up".
Keep a backup
Back-up and keep a backup are semantically related. Sometimes you can replace phrase "Back-up" with "Keep a backup", this phrases are similar.
Mutual synonyms
Cite this Source
Keep a backup and Back-up. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/back-up/keep_a_backup
Back-up & Keep a backup. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/back-up/keep_a_backup>.
Keep a backup or Back-up. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/back-up/keep_a_backup.