Subitaneous
Swift and subitaneous are semantically related. in fast topic. In some cases you can use "Swift" instead an adjective "Subitaneous", when it comes to topics like quick, acting without thinking.
Swift
Swift adjective - Moving, proceeding, or acting with great speed.
Subitaneous and swift are semantically related. You can use "Subitaneous" instead an adjective "Swift".
Mutual synonyms
Related pairs
Cite this Source
Swift and Subitaneous. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/subitaneous/swift
Subitaneous & Swift. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/subitaneous/swift>.
Swift or Subitaneous. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/subitaneous/swift.
Google Ngram Viewer shows how "subitaneous" and "swift" have occurred on timeline