fanta_orange_grape https://blog.hatena.ne.jp/fanta_orange_grape/ fanta_orange_grapeの（日記というより）記事のつもり https://fanta-orange-grape.hatenablog.com/ 語源 英語の勉強 「discretion」の語源 www.etymonline.com 1300, dyscrecyounne, "ability to perceive and understand;" mid-14c., "moral discernment, ability to distinguish right from wrong;" c. 1400, "prudence, sagacity regarding one's conduct," from Old French discrecion and directly from Medieval Latin discretionem (nomin… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffanta-orange-grape.hatenablog.com%2Fentry%2F2025%2F11%2F15%2F114807" title="【語源】「discretion」の語源。 - fanta_orange_grapeの（日記というより）記事のつもり" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2025-11-15 11:48:07 rich https://fanta-orange-grape.hatenablog.com/entry/2025/11/15/114807 1.0 100%