But once
Back and but once are semantically related. in in the past topic. In some cases you can use "Back" instead an adverb phrase "But once".
Mutual synonyms
Cite this Source
Back and But once. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/but_once/back
But once & Back. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/but_once/back>.
Back or But once. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/but_once/back.
Google Ngram Viewer shows how "but once" and "back" have occurred on timeline