C1adjectiveformal3K

Constitutional

UK /["/ˌkɒnstɪˈtjuːʃənl/"]/US /["/ˌkɑːnstɪˈtuːʃənl/"]/

Definition

connected with the constitution of a country or an organization

In simple words: Related to the constitution or laws of a country.

Examples

**constitutional government/reform**
a constitutional amendment
She had long advocated constitutional reform.
They can't pass this law. It's not constitutional.
**constitutional rights**
a **constitutional monarchy** *(= a country with a king or queen whose power is controlled by a set of laws and basic principles)*
constitutional remedies

Usage notes

Used primarily in legal and formal contexts. It may not be suitable for everyday conversation. Often used when discussing legal rights, government structures, or political debates.

Grammar pattern

standalone adjective

Memory hint

Think of 'constitutional' as 'concerning rules'; a constitution is the rule book for the government.

Collocations

constitutional rights
constitutional amendment
constitutional law

Synonyms

legal
statutory
legislative
governmental

Antonyms

unconstitutional
illegal

Common mistakes

Confused with 'constitutionality' which is a different noun.
Using it in casual conversations where simpler words are better.
Mixing up the adjective form with the noun form.