arena

IPA(Pronunciation)

/əˈɹiːnə/

Noun

historical

An enclosed area, often outdoor, for the presentation of sporting events (sports arena) or other spectacular events; earthen area, often oval, specifically for rodeos (North America) or circular area for bullfights (especially Hispanic America).

Japanese Meaning

競技場やアリーナ：スポーツイベントやその他の壮観な催し物のために、屋外で囲われた空間。 / ロデオの場合（北アメリカの用法）：卵形の土間の競技エリア。 / 闘牛の場合（ヒスパニック・アメリカの用法）：円形の闘牛場。

What is this buttons?

The arena filled with cheering fans as the final match began.

Google Translation / DeepL Translation

決勝戦が始まると、競技場は歓声で満ちた。

Details

Sense（1）

A large crowd filled the seats of the arena.

Google Translation / DeepL Translation

Details

Sense（2）

The building housing such an area; specifically, a very large, often round building, often topped with a dome, designated for indoor sporting or other major events, such as concerts.