Synonyms & related words for unconstitutional

Find synonyms, related words, and the definition of unconstitutional — including unlawful, impermissible, outlawed, illegal, wrongful, justiciable. 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 unconstitutional

Explore words related to unconstitutional — words associated with it, words that go with it, and its nearest matches in meaning. Related words include unconstitutionally, unconstitutionality, constitutionality, constitutionally, constitutional, constitution, statute, legislatively. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for unconstitutional

Common synonyms for unconstitutional include unlawful, impermissible, outlawed, illegal, wrongful, justiciable — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does unconstitutional come from?

The word unconstitutional breaks down into 2 roots of Old English and Latin origin: un-, from Old English un (“not, reverse”); and -stit, from Latin statuo (“set up”). Explore each root to see other English words built from the same source.