Clandestinely
Collusively and clandestinely are semantically related. In some cases you can use "Collusively" instead an adverb "Clandestinely".
Collusively
Clandestinely and collusively are semantically related. You can use "Clandestinely" instead an adverb "Collusively".
Mutual synonyms
Cite this Source
Collusively and Clandestinely. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/clandestinely/collusively
Clandestinely & Collusively. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/clandestinely/collusively>.
Collusively or Clandestinely. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/clandestinely/collusively.
Google Ngram Viewer shows how "clandestinely" and "collusively" have occurred on timeline