A really fast thesaurus... with lots of synonyms.
Unconstitutional has 30 synonyms. The top synonyms for unconstitutional are under-the-counter, nonconstitutional, under-the-table, contrary to law, against the law, unwarrantable, impermissible, unauthorized and 22 more. Another word for unconstitutional is under-the-counter. Browse the full list below.
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| Random | DefinitionA common synonym for unconstitutional is under-the-counter. Other synonyms include nonconstitutional, under-the-table, contrary to law, against the law.
Unconstitutional has 30 synonyms listed on Thesaurasize.
(adj): contrary to or violative of the constitution, especially the Constitution of the United States Example: "that recently passed political bill has been declared unconstitutional."
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