Improperly
Improperly adverb - In a mistaken or inappropriate way.
Sicken and improperly are semantically related. In some cases you can use "Sicken" instead a verb "Improperly".
Nearby Word: improper
Sicken
Sicken verb - To cause to feel disgust.
Improperly and sicken are semantically related. Sometimes you can use "Improperly" instead a verb "Sicken".
Mutual synonyms
Cite this Source
Sicken and Improperly. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/improperly/sicken
Improperly & Sicken. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/improperly/sicken>.
Sicken or Improperly. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/improperly/sicken.
Google Ngram Viewer shows how "improperly" and "sicken" have occurred on timeline