Hollow
Unctuous
Unctuous adjective - Not being or expressing what one appears to be or express.
Usage example: an unctuous effort to appear religious to the voters
Hollow and unctuous are semantically related. Sometimes you can use "Hollow" instead an adjective "Unctuous".
Nearby Word: unctuously
Mutual synonyms
Cite this Source
Unctuous and Hollow. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/hollow/unctuous
Hollow & Unctuous. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/hollow/unctuous>.
Unctuous or Hollow. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/hollow/unctuous.
Google Ngram Viewer shows how "hollow" and "unctuous" have occurred on timeline