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Synonyms

unconstitutional

American  
[uhn-kon-sti-too-shuh-nl, -tyoo-] / ˌʌn kɒn stɪˈtu ʃə nl, -ˈtyu- /

adjective

  1. not constitutional; unauthorized by or inconsistent with the constitution, as of a country.


unconstitutional British  
/ ˌʌnkɒnstɪˈtjuːʃənəl /

adjective

  1. at variance with or not permitted by a constitution

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • unconstitutionalism noun
  • unconstitutionality noun
  • unconstitutionally adverb

Etymology

Origin of unconstitutional

First recorded in 1735–45; un- 1 + constitutional

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Last month, Panama's Supreme Court annulled the contracts which allowed CK Hutchison to operate the container ports, saying they were "unconstitutional".

From BBC

Nevertheless, in January, the country's supreme court had declared as "unconstitutional" the contract which had allowed Hutchison to manage the ports of Balboa on the Pacific and Cristobal on the Atlantic since 1997.

From Barron's

The U.S. announced new global tariffs after the nation’s Supreme Court ruled that the earlier broad based tariffs were unconstitutional.

From The Wall Street Journal

That exemption was ruled unconstitutional by Israel's High Court of Justice more than a decade ago.

From BBC

Hasina, 78, who was sentenced to death in absentia for crimes against humanity, issued a statement from hiding in India decrying an "illegal and unconstitutional election".

From Barron's