Maintenance
Maintenance noun - The act or activity of keeping something in an existing and usually satisfactory condition.
Security and maintenance are semantically related in warrant topic. In some cases you can use "Security" instead a noun "Maintenance", when it comes to topics like preservation.
Security
Security noun - Means or method of defending.
Maintenance and security are semantically related in warrant topic. Sometimes you can use "Maintenance" instead a noun "Security", if it concerns topics such as preservation.
Mutual synonyms
Related pairs
- care and maintenance
- care and security
- protection and maintenance
- protection and security
- custody and maintenance
- custody and security
- support and maintenance
- support and security
- backing and maintenance
- backing and security
- provision and maintenance
- provision and security
- preservation and maintenance
- preservation and security
How words are described
Both words in one sentence
- Sliding Scale of Robot Intelligence: Most of the maintenance and security robots seem to be intended as purely functional Bricks, but actually act like Robo-Monkeys or Average Joes.
Source: Literature / Heart of Steel - Louis Wu appoints a new, more competent Protector to be in charge of the Ringworld's security and maintenance system.
- The Bulkhead floor is restricted to maintenance and security personel.
Source: Analysis / Arcology
Cite this Source
Security and Maintenance. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/maintenance/security
Maintenance & Security. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/maintenance/security>.
Security or Maintenance. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/maintenance/security.
Google Ngram Viewer shows how "maintenance" and "security" have occurred on timeline