Frequently
Frequently adverb - Many times.
Without fail and frequently are semantically related. In some cases you can use "Without fail" instead an adverb "Frequently".
Without fail
Frequently and without fail are semantically related. Sometimes you can use "Frequently" instead an adverb phrase "Without fail".
Mutual synonyms
Cite this Source
Without fail and Frequently. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/frequently/without_fail
Frequently & Without fail. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/frequently/without_fail>.
Without fail or Frequently. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/frequently/without_fail.
Google Ngram Viewer shows how "frequently" and "without fail" have occurred on timeline