矣

• ピンイン: yǐ
• 漢字の分解: 矣 = 矢 + 厶 (arrow + private/self — purely a phonetic borrowing serving as a classical sentence-final particle; no compositional meaning)

意味

（文言）文末の助詞「矣」

One of the most common particles in Classical Chinese. Signals: (1) a change of state or completed action (≈ 了), (2) a strong assertion or exclamation (≈ 啊/呢), or (3) resignation or conclusion. Appears throughout classical texts and philosophical works. In modern usage it surfaces in literary quotations, formal prose, and stylised writing for rhetorical effect.

例文

1. 逝者如斯夫，不舍昼夜，此乃时间之无情流逝，古今皆然矣。
2. 大势已去，再做挣扎不过徒劳，事已至此，唯有坦然受之矣。
3. 先生讲授此道数十年，学生无数，可谓桃李满天下矣。

使い方ガイド

場面: classical literature, academic, literary prose, quotation

トーン: elevated

正しい言い方

• 文中引用先秦典籍时，学者保留了原文中的矣字结尾，以维持古典文体的完整性，并在注释中说明其相当于现代汉语完成体标记了的功能。(When citing pre-Qin classical texts, the scholar retained the sentence-final particle 矣 to preserve the integrity of the classical register, noting in annotations that it functions equivalently to the modern completion marker 了.)
• 这篇纪念文章刻意采用文言句式，在关键处以矣字收束，营造出庄重肃穆的悼念氛围，使读者感受到作者对逝者深沉的敬意与哀思。(This commemorative article deliberately employed Classical Chinese patterns, closing key passages with 矣, creating a solemn atmosphere of mourning and allowing readers to feel the author's deep respect and grief for the deceased.)

避ける言い方

• 我今天去图书馆矣 — 矣 belongs exclusively to Classical Chinese or deliberately archaic registers; using it in ordinary spoken or written modern Chinese sounds unnatural or comical

起源と歴史

矣 — a pictophonetic character using 矢 (arrow) as phonetic component. As a particle it has no independent lexical meaning; its grammatical function as a sentence-final particle dates to oracle bone inscriptions of the Shang dynasty.

文化的背景

時代: Classical

世代: Educated adults

社会的背景: Educated