roger
意味
- (無線通信の応答で)了解
- 《話》(一般の会話で)分かった,よし
例文
Roger slipped on the ice and hurt his leg.
ロジャーは氷の上で滑って足を痛めた。
Roger works from morning till night.
ロジャーは朝から晩まで働いている。
Roger works from dawn to dusk.
ロジャーは朝から晩まで働いている。
語源
英語の原文(Wiktionary)
From Roger, used circa 1940 in UK and US military communication to represent "R" when spelling out a word. "R" is the first letter in received, used to acknowledge understanding a message. "Roger" for "received" was in spoken usage in air traffic radio parlance by 1950.