arena

American  

[uh-ree-nuh] / əˈri nə /

noun

arenas plural

1. the oval space in the center of a Roman amphitheater for gladiatorial combats or other performances.

2. a central stage, ring, area, or the like, used for sports or other forms of entertainment, surrounded by seats for spectators.

   a boxing arena; a circus arena.

3. a building housing an arena.

4. a field of conflict, activity, or endeavor.

   the arena of politics.

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arena British  

/ əˈriːnə /

noun

1. 1. an enclosure or platform, usually surrounded by seats on all sides, in which sports events, contests, entertainments, etc, take place

      a boxing arena

   2. ( as modifier )

      arena stage

2. the central area of an ancient Roman amphitheatre, in which gladiatorial contests and other spectacles were held

3. a sphere or scene of conflict or intense activity

   the political arena

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Other Word Forms

Noun Inflected Forms

• arenas
  plural

Etymology

Origin of arena

1620–30; < Latin ( h ) arēna sand, sandy place, area sanded for combat

Explanation

If you're watching a college basketball game in person, chances are you're in an arena — a building specially designed for sporting events and large-scale rock concerts. There's not much difference between an arena and a stadium, although an arena is enclosed and a stadium sometimes has an open roof. Football is usually played in a stadium, while basketball and other sports typically hold their games in arenas. The word arena originally meant "place of combat," and it's sometimes still used this way. Its root is harena, a kind of sand that was supposedly used on the floor during ancient Roman battles to soak up spilled blood.

Example Sentences

See Examples For:

arena arenas

Ever since, McCreary has been itching to dive into that arena.

From Los Angeles Times ● Jul. 28, 2026

Persistent rain turned torrential and the first two throws of the women's hammer throw slipped from athletes' grip and clattered into the cage as thunder cracked above the arena.

From BBC ● Jul. 28, 2026

For casual fans around the world, that is reason enough to tune in and to sell out any stadium or arena.

From BBC ● Jul. 27, 2026

With no further competition of his own, Langton was back in the arena on Sunday to support team-mates in the men's all-around final.

From BBC ● Jul. 27, 2026

That song took me right back to the Worlds arena in Antwerp, because it had been blasted over the sound system a hundred times a day during training.

From "Courage to Soar" by Simone Biles

Pal said the episode highlighted how digital spaces have become one of the few arenas where criticism of the government can quickly gain traction.

From Barron's ● Jul. 29, 2026

On a spine-tingling night of drama, emotion and pure theatre in one of sport's most atmospheric arenas, England delivered one of their great World Cup victories.

From BBC ● Jul. 6, 2026

He had chiefly in mind Title II, which bars discrimination in restaurants, hotels, sports arenas and so on.

From The Wall Street Journal ● Jun. 24, 2026

From parties of thousands watching in large arenas to school kids setting alarms for the 02:00 BST kick-off, excitement, nerves and dreams linger on every street.

From BBC ● Jun. 12, 2026

He was dribbling a basketball through the chairs, weaving skillfully through the inanimate defenders, the fantasy of crowd-choked arenas lighting up his mind’s eye and his ear filled with the applause of phantom thousands.

From "The Great Santini" by Pat Conroy

Related Words

• field
• gym
• gymnasium
• park
• ring
• rink
• square
• stadium
• stage