Efficiently and Inadequately
Opposite meaning words
Efficiently
Inadequately
Inadequately adverb - In an unsatisfactory way.
Efficiently is an antonym for inadequately.
Nearby Words: inadequate, inadequacy
Cite this Source
Inadequately and Efficiently. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/efficiently/inadequately
Efficiently & Inadequately. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/efficiently/inadequately>.
Inadequately or Efficiently. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/efficiently/inadequately.
Google Ngram Viewer shows how "efficiently" and "inadequately" have occurred on timeline