Faultlessly and Insufficiently
Opposite meaning words
Faultlessly
Faultlessly adverb - Without any flaws or errors.
Usage example: at the recital the young piano student performed the sonata faultlessly
Insufficiently is an antonym for faultlessly.
Nearby Word: faultless
Insufficiently
Insufficiently adverb - To an insufficient degree.
Faultlessly is an antonym for insufficiently.
Nearby Words: insufficient, insufficiency
Cite this Source
Insufficiently and Faultlessly. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/faultlessly/insufficiently
Faultlessly & Insufficiently. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/faultlessly/insufficiently>.
Insufficiently or Faultlessly. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/faultlessly/insufficiently.
Google Ngram Viewer shows how "faultlessly" and "insufficiently" have occurred on timeline