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Proverb / Kotowaza

一日の長

ReadingいちじつのちょうRomajiichijitsu no cho

Having a slight edge or superiority in skill or experience compared to others.

the superiority of a single day

Quick Answer

Having a slight edge or superiority in skill or experience compared to others.

Literal Image
the superiority of a single day
Closest Equivalent
A slight edge in experience
How to Use It
Used to acknowledge someone's slightly greater expertise or the advantage gained from even a small amount of additional experience or seniority.

Meaning

This expression describes having a modest advantage or being a step ahead of someone else due to slightly more experience, skill, or age. It implies that while the gap between two people may not be vast, one person possesses a clear lead or a higher level of proficiency based on their background.

Literal Image

the superiority of a single day

Equivalent Proverbs

01
Very close✓ Reviewed

A slight edge in experience

Directly matches the source's provided English equivalent.

How to Use It

Used to acknowledge someone's slightly greater expertise or the advantage gained from even a small amount of additional experience or seniority.

Tone

Respectful or observant; it can be used when comparing proficiency levels between two parties.

Examples

01

確かに彼のほうが一日の長がある。この分野では私よりも豊富な経験を積んでいる。

Indeed, he has a slight edge in experience; he has accumulated much more experience in this field than I have.

Learning Notes

Key Vocabulary

Estimated LevelN2Confidence: High
Estimate, not an official JLPT list

Uses relatively simple kanji, but the specific reading 'ichijitsu' and the classical Chinese derivation make it an advanced idiomatic expression.

一日

いちじつ / ichijitsu

one day

ちょう / cho

superiority; elder; advantage

Usage Profile

FormalHumblingEncouraging

Usage note: In the original context, it was used by a superior to put others at ease, though today it describes a simple competitive edge.

Misread Risk

Do not assume 'cho' (long) refers to physical length; in this proverb, it signifies being a step ahead or superior in status or skill.

Search As

一日の長いちじつのちょうichijitsu no choichijitsunochoichijitsu-no-cho

Kanji in This Proverb

Related Proverbs

Similar年の功

Origin

This proverb originates from the 'Xianjin' chapter of the Analects (Lunyu). It stems from a scene where Confucius (Koushi) spoke to his disciples, saying 'I am but a day older than you' (以吾一日長乎爾), and encouraged them to speak their minds freely without being intimidated by his seniority. In this context, 'one day' (ichijitsu) refers to being born slightly earlier, and 'superiority' (cho) refers to being older or a senior.

Index

Topics, Situations, and Tags

01

Topics

Learning and WisdomPower and StatusSuccess and Failure
02

Situations

Compare People or ThingsTeach Humility
03

Tags

⚔️Life & General Wisdom🔢Numbers🎌Japanese Culture

Source Note

Where did this entry get its data from? The reference links are listed below. To understand how to read this section, see Data Sources.

Published
2026-03-15
Updated
2026-05-08
Source 1: tomomi965.comAbout Data SourcesReport a Correction

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