After
After adverb - Following in time or place.
Once and after are semantically related In some cases you can use "Once" instead the word "After" as a conjunction or an adverb.
Once
Once adverb - At an earlier or previous time.
After and once are semantically related in as soon as topic. Sometimes you can use "After" instead the word "Once" as a conjunction or an adverb.
Mutual synonyms
Cite this Source
Once and After. (2016). Retrieved 2025, February 15, from https://thesaurus.plus/related/after/once
After & Once. N.p., 2016. Web. 15 Feb. 2025. <https://thesaurus.plus/related/after/once>.
Once or After. 2016. Accessed February 15, 2025. https://thesaurus.plus/related/after/once.
Google Ngram Viewer shows how "after" and "once" have occurred on timeline