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costarの覚え方イラスト

costar

/ˈkoʊˌstɑr/
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noun

共演者きょうえんしゃ

解説 Definition

映画やドラマで主役級の俳優と一緒に出演する共演者のこと。

A costar is a person who appears together with another actor in a film, show, or play. The word is used for performers who share important roles in the same production. It can also be written as "co-star."

覚え方のコツ Memory Tip

co- は coworker, coauthor, cooperate のように「一緒に・共同で」。star はそのまま「スター」。つまり costar は「スターと一緒に出る人」と分解すると覚えやすいです。主演を食うほど目立つ脇役というより、映画やドラマで主役級の俳優と並んで出演する相手を指す語。文脈では star in と一緒に出やすく、a movie costar / her costar の形で見たら「共演者」。coaster と見間違えないよう注意。

Break it into `co-` plus `star`. `Co-` means together, so a `costar` is a star who appears together with another star. Be careful not to confuse it with `coaster`.

例文

She was thrilled to learn that her costar in the film would be a famous actor.

映画の共演者が有名な俳優だと知って彼女は大喜びした。

The two costars developed a strong friendship during the filming.

二人の共演者は撮影中に深い友情を育んだ。

He praised his costar's performance during the press conference.

彼は記者会見で共演者の演技を称賛した。

costar の類義語・関連語

costar の語源・成り立ち Etymology

ラテン語由来の接頭辞 co-「共に」と、古英語 steorra 由来の star「星・主役」から成る語です。coauthorcooperate と同じ co- を持ち、主役の星の横で共に輝く人という感覚から「共演者」になりました。

Costar is built from the prefix co-, from Latin, meaning "together," and star, from Old English steorra. Star had already developed the sense of a leading performer, as if that person were the "star" of a show. Costar therefore came to mean someone who appears together with another star. The same co- appears in words like coauthor and cooperate.

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