Insufficiently and Unduly
Opposite meaning words
Insufficiently
Insufficiently adverb - To an insufficient degree.
Unduly is an antonym for insufficiently.
Nearby Words: insufficient, insufficiency
Unduly
Unduly adverb - Beyond a normal or acceptable limit.
Usage example: unduly upset by the slight delay of our departure
Insufficiently is an antonym for unduly.
Nearby Word: undue
Cite this Source
Unduly and Insufficiently. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/insufficiently/unduly
Insufficiently & Unduly. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/insufficiently/unduly>.
Unduly or Insufficiently. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/insufficiently/unduly.
Google Ngram Viewer shows how "insufficiently" and "unduly" have occurred on timeline