Synonyms & related words for unprincipled

Find synonyms, related words, and the definition of unprincipled — including unscrupulous, conscienceless, dishonest, amoral, dishonorable, venal. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

Words related to unprincipled

Explore words related to unprincipled — words associated with it, words that go with it, and its nearest matches in meaning. Related words include principled, blackguardly, unscrupulousness, contemptible, scoundrelly, opportunist, deceitful, despicable. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for unprincipled

Common synonyms for unprincipled include unscrupulous, conscienceless, dishonest, amoral, dishonorable, venal, shameless, immoral — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does unprincipled come from?

The word unprincipled breaks down into one root of Latin origin: the root princ-, from Latin princeps (“first, chief”). Explore each root to see other English words built from the same source.