prohibit

verb

pro·​hib·​it prō-ˈhi-bət How to pronounce prohibit (audio)
prə-
prohibited; prohibiting; prohibits

transitive verb

1
: to forbid by authority : enjoin
2
a
: to prevent from doing something
b
Choose the Right Synonym for prohibit

forbid, prohibit, interdict, inhibit mean to debar one from doing something or to order that something not be done.

forbid implies that the order is from one in authority and that obedience is expected.

smoking is forbidden in the building

prohibit suggests the issuing of laws, statutes, or regulations.

prohibited the sale of liquor

interdict implies prohibition by civil or ecclesiastical authority usually for a given time or a declared purpose.

practices interdicted by the church

inhibit implies restraints or restrictions that amount to prohibitions, not only by authority but also by the exigencies of the time or situation.

conditions inhibiting the growth of free trade

Examples of prohibit in a Sentence

The rules prohibit dating a coworker. The prison's electric fence prohibits escape.
Recent Examples on the Web The government prohibits anyone, of status or origin, to possess a firearm, ammunition, or any other weapon. Amaris Encinas, USA TODAY, 27 Apr. 2024 Men between the ages of 18 and 60 were prohibited from leaving the country after the start of Russia’s invasion in 2022, but some were abroad before the rule took effect and others have left illegally since then. Maria Varenikova, New York Times, 26 Apr. 2024 Broadcasting, taking photos and recording is otherwise prohibited in the Hoosier state, but the Indiana Supreme Court has given judges more discretion in allowing media permission to video and audio record. John Tufts, The Indianapolis Star, 26 Apr. 2024 Possessing a gun or ammunition is prohibited in Turks and Caicos, but tourists were previously often able to just pay a fine. Kris Van Cleave, CBS News, 26 Apr. 2024 In 2012, the U.S. Food and Drug Administration also prohibited BPA in infant formula cans, sippy cups, and baby bottles. Jeffrey Kluger, TIME, 25 Apr. 2024 In a blink, what’s banned or prohibited one year could be completely acceptable for someone else later. Bryce Miller, San Diego Union-Tribune, 24 Apr. 2024 The university said protesters had agreed to ensure anyone not enrolled at Columbia would leave campus, the encampment would follow fire safety rules, and discriminatory or harassing language would be prohibited. Elizabeth Robinson, NBC News, 24 Apr. 2024 In court filings, the state argued that the Supreme Court has never authorized universal injunctions and some circuit courts even prohibit them. Ann Marimow, Washington Post, 15 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'prohibit.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Middle English, from Latin prohibitus, past participle of prohibēre to keep off, from pro- forward + habēre to hold — more at pro-, give

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of prohibit was in the 15th century

Dictionary Entries Near prohibit

Cite this Entry

“Prohibit.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prohibit. Accessed 1 May. 2024.

Kids Definition

prohibit

verb
pro·​hib·​it prō-ˈhib-ət How to pronounce prohibit (audio)
1
: to forbid by authority
prohibit parking
2
: to make impossible
the high walls prohibit escape

More from Merriam-Webster on prohibit

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