便宜上

• Reading: べんぎじょう
• Romaji: bengijō
• Kanji breakdown: 便 (ben) — convenient, mail; 宜 (gi) — suitable, proper; 上 (jō) — on, standpoint
• Pronunciation: /beɴ.gi.d͡ʑo.ɯ/

Meaning

For convenience; as a matter of convenience. Done pragmatically rather than ideally.

An adverb used to explain that something is done for practical reasons rather than because it is technically correct or ideal: 便宜上そう呼んでいる (we call it that for convenience). Very common in academic, technical, and business writing where provisional names, categories, or methods are adopted for practical purposes. Signals that the speaker is aware the approach is imperfect but pragmatically useful.

Examples

1. 便宜上、AグループとBグループに分けて説明する。 For convenience, I'll explain by dividing things into Group A and Group B.
2. この地域は便宜上、東エリアと呼ばれている。 This area is called the Eastern Zone as a matter of convenience.
3. 便宜上、仮の名前を付けておこう。 For convenience, let's give it a temporary name.

Usage Guide

Context: academia, business, technical writing

Tone: explanatory

Origin & History

From Sino-Japanese: 便宜 (bengi, convenience/expedience) + 上 (jō, on/from the standpoint of). 便 (ben, convenient) + 宜 (gi, suitable) form 'expedience,' and 上 adds the meaning 'from the standpoint of.'

Cultural Context

Era: Modern

Generation: All ages

Social background: Educated