upstart

• n.金持ち; 気取った男; 傲慢でうぬぼれた男
• adj.金持ち; 気取った
• vt...突然飛び上がらせる；...立ち上がらせる
• vi. 突然飛び上がる; 立ち上がる

比喩的用法。

upstart

upstart: [16] An upstart is etymologically simply someone who has ‘started up’ – but start in its early sense ‘jump, spring, rise’. Start-up was an early alternative version of the word (‘That young start-up hath all the glory of my overthrow’, says Don John in Shakespeare’s Much Ado About Nothing 1599), but it did not survive the 17th century.

upstart (n.)

1550s, "one newly risen from a humble position to one of power, importance, or rank, a parvenu," also start-up, from up (adv.) + start (v.) in the sense of "jump, spring, rise." As an adjective from 1560s. Compare the archaic verb upstart "to spring to one's feet," attested from c. 1300.

1. Many prefer a familiar authority figure to a young upstart .

多くの人は、若いのに偉そうなやつではなく、自分のよく知っている権威ある人物と付き合いたいと思っています。

2.The hi-tech plastics come from a young company with Upstart has formed a joint venture.

ハイテクプラスチックは、新貴（ Upstart ）と合弁した若い会社に由来する。

3.You cannot marry that young upstart ！

若い成金と結婚してはいけない！

4.You can 't marry that young upstart ！

若い成金と結婚してはいけない！

5.He was a new upstart and a gentleman of the first head.

彼は成金で、新封の貴族だ。