jumped-up
jumped-up |ˈˌʤəmp ˈtəp | ▶adjective informal, chiefly Brit. denoting someone who considers themselves to be more important than they really are, or who has suddenly and undeservedly risen in status: she's not really a journalist, more a jumped-up PR woman.
jumped-up ▶adjective informal denoting someone who considers themselves to be more important than they really are, or who has suddenly and undeservedly risen in status: she's not really a journalist, more a jumped-up PR woman.
j ù mped- ú p /-tʌ́p /形容詞 ⦅英 くだけて 否定的に ⦆〖名詞 の前で 〗(地位を鼻にかけ )思い上がった ; 成り上がりの .