Additional troops
Backup and additional troops are semantically related. In some cases you can use "Backup" instead a noun phrase "Additional troops".
Backup
Backup noun - A crowded mass (as of cars) that impedes or blocks movement.
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Synonyms for Backup
Additional troops and backup are semantically related. You can use "Additional troops" instead a noun "Backup".
Nearby Word: backing
Mutual synonyms
Cite this Source
Backup and Additional troops. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/additional_troops/backup
Additional troops & Backup. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/additional_troops/backup>.
Backup or Additional troops. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/additional_troops/backup.
Google Ngram Viewer shows how "additional troops" and "backup" have occurred on timeline