CEFR B1

competitor

Translation

競争相手 / 競合他社 / ライバル

A person or group that is trying to win a competition or achieve more than others in the same area of activity.

She has always been a strong competitor in swimming.
She has always been a strong competitor in swimming.
The new startup is a serious competitor to the established businesses.
The new startup is a serious competitor to the established businesses.

カタカナ: コンペティター

IPA: /kəmˈpetɪtər/

A person or group that is trying to win a competition or achieve more than others in the same area of activity.

意味: 同じ活動分野で、競争に勝とうとしたり、他人よりも優れた成果を上げようとしたりする人やグループ。

She has always been a strong competitor in swimming. — She has always been a strong competitor in swimming.
The new startup is a serious competitor to the established businesses. — The new startup is a serious competitor to the established businesses.

Japanese translations of Competitor:

competitor in (prepositional phrase): Someone who competes in a specific field, sport, or activity. — "He was the strongest competitor in the marathon."
competitor to (prepositional phrase): Someone or something that competes against another. — "This new company is a serious competitor to our existing business."