reign

American  

[reyn] / reɪn /

noun

1. the period during which a sovereign occupies the throne.

2. royal rule or authority; sovereignty.

   Synonyms:

   suzerainty, dominion

3. dominating power or influence.

   the reign of law.

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verb (used without object)

1. to possess or exercise sovereign power or authority.

   Synonyms:

   prevail, govern, rule

   Antonyms:

   obey

2. to hold the position and name of sovereign without exercising the ruling power.

3. to have control, rule, or influence of any kind.

4. to predominate; be prevalent.

reign British  

/ reɪn /

noun

1. the period during which a monarch is the official ruler of a country

2. a period during which a person or thing is dominant, influential, or powerful

   the reign of violence is over

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verb

1. to exercise the power and authority of a sovereign

2. to be accorded the rank and title of a sovereign without having ruling authority, as in a constitutional monarchy

3. to predominate; prevail

   a land where darkness reigns

4. (usually present participle) to be the most recent winner of a competition, contest, etc

   the reigning heavyweight champion

Usage

Reign is sometimes wrongly written for rein in certain phrases: he gave full rein (not reign ) to his feelings; it will be necessary to rein in (not reign in ) public spending

Other Word Forms

• interreign verb (used without object)
• nonreigning adjective
• outreign verb (used with object)
• unreigning adjective

Etymology

Origin of reign

First recorded in 1225–75; Middle English noun reine, regne, from Old French reigne, from Latin regnum “realm, reign,” derivative of reg- (stem of rēx ) “king”; Middle English verb reinen, regnen, from Old French reignier, from Latin regnāre, derivative of regnum

Explanation

Rain falls from above, and people who reign rule from a position above others. They reign over countries and governments, and even over businesses and arts, as in "She used to reign over punk music, always topping the charts." While reign is a verb when it refers to the actions of a person or group of people, the period of time when they reign is also called a reign, as a noun: "His reign over the rodeo circuit ended when he was tackled by a bull named Princess-Maker." Sometimes a stretch of time is called a reign, even without regard to who was the leader, as in a "reign of peace," or a period of time without war and conflict, in a place or government.

Example Sentences

The public can also view portraits and press photographs from the first three years of King Charles III and Queen Camilla's reign.

From BBC • Apr. 12, 2026

Michael Gates is basing his run for California attorney general on his decade-long reign as Huntington Beach’s top lawman.

From Los Angeles Times • Apr. 9, 2026

The president’s mood didn’t reign and determine everything.

From The Wall Street Journal • Apr. 2, 2026

White then made himself unavailable for selection for the rest of Gareth Southgate's reign.

From BBC • Mar. 23, 2026

Emptiness and disorder were the primeval, natural state of the cosmos, and there was always a nagging fear that at the end of time, disorder and void would reign once more.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife

Related Words

• dominate
• govern
• hold sway
• occupy
• predominate