Holding fast
Join forces and holding fast are semantically related. In some cases you can use "Join forces" instead a verb phrase "Holding fast".
Join forces
Join forces verb - Work together on a common enterprise or project.
Holding fast and join forces are semantically related. Sometimes you can use "Holding fast" instead a verb phrase "Join forces".
Cite this Source
Join forces and Holding fast. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/holding_fast/join_forces
Holding fast & Join forces. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/holding_fast/join_forces>.
Join forces or Holding fast. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/holding_fast/join_forces.
Google Ngram Viewer shows how "holding fast" and "join forces" have occurred on timeline