Improficient
Slovenly and improficient are semantically related. in inefficient topic. In some cases you can use "Slovenly" instead an adjective "Improficient", when it comes to topics like wasteful.
Slovenly
Slovenly adjective - Lacking neatness in dress or person.
Improficient and slovenly are semantically related. You can use "Improficient" instead an adjective "Slovenly".
Nearby Words: sloven, slovenliness
Mutual synonyms
Cite this Source
Slovenly and Improficient. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/improficient/slovenly
Improficient & Slovenly. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/improficient/slovenly>.
Slovenly or Improficient. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/improficient/slovenly.
Google Ngram Viewer shows how "improficient" and "slovenly" have occurred on timeline