Immoral
Immoral adjective - Not conforming to a high moral standard; morally unacceptable.
Sly and immoral are semantically related. In some cases you can use "Sly" instead an adjective "Immoral".
Nearby Words: immorality, immorally
Mutual synonyms
Both words in one sentence
- Talking to Themself: Sly manages to hash out his internal conflict and realize his immoral behaviour... with his miniature hallucination of a mouse.
Source: Fan Fic / A Posse Ad Esse -
Black and Gray Morality: Sly and the Cooper Gang are master thieves, yes, but their number one rule is never steal from anyone except other crooks, because, in addition to being immoral or wrong, there's just no fun or challenge in stealing from civilians.
Source: Franchise / Sly Cooper -
In the Sly Cooper series, this is pretty much the Cooper Clan's entire M.O.; they only steal from other criminals because stealing from ordinary civilians is not only neither fun or challenging, but also immoral and wrong.
Source: Screw the Money, I Have Rules!
Cite this Source
Sly and Immoral. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/immoral/sly
Immoral & Sly. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/immoral/sly>.
Sly or Immoral. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/immoral/sly.
Google Ngram Viewer shows how "immoral" and "sly" have occurred on timeline