廃語

• 読み: はいご
• ローマ字: haigo
• 漢字の分解: 廃 (hai) — discarded, obsolete; 語 (go) — word, language
• 発音: /hai.ɡo/

意味

An obsolete word; a term that has fallen completely out of active use and is no longer understood by contemporary speakers without specialist knowledge.

A noun in linguistics and lexicography. Distinct from 古語 (classical words still recognisable from classical literature), 廃語 implies the word is truly dead — unintelligible to most native speakers today. Literary scholars study these words to interpret pre-modern texts, while linguists document them as evidence of language evolution. The Meiji-era influx of Western concepts accelerated the obsolescence of many Sino-Japanese terms.

例文

1. 平安時代の日記に登場する廃語の意味を調べるだけで半日が過ぎた。
2. 明治の近代化とともに日本語の廃語が急増し、語彙の大きな刷新が起きた。
3. 現代ではほぼ廃語となったその言葉が、彼の詩の中で生き生きと復活していた。

使い方ガイド

場面: linguistics, literary scholarship, classical studies, lexicography

トーン: scholarly

起源と歴史

Compound of 廃 (discarded, abandoned) and 語 (word, language). Literally a 'discarded word' — one that the language community has collectively stopped using.

文化的背景

時代: Classical

世代: Scholars

社会的背景: Academic