KOTOWAZA.JEPANG.ORG

Proverb / Kotowaza

破竹の勢い

ReadingはちくのいきおいRomajihachiku no ikioi

Advancing with fierce, unstoppable momentum.

the force of splitting bamboo

Quick Answer

Advancing with fierce, unstoppable momentum.

Literal Image
the force of splitting bamboo
Closest Equivalent
Irresistible force
How to Use It
Used to describe rapid success, overwhelming victories, or uncontrollable progress in fields like business, sports, or military action.

Meaning

This expression describes a situation where someone or something moves forward with such power and speed that nothing can stop them. It is based on the idea that once the first joint of a bamboo stalk is split, the rest splits easily and rapidly with almost no effort.

Literal Image

the force of splitting bamboo

Equivalent Proverbs

01
Close✓ Reviewed

Irresistible force

Describes a power that cannot be resisted or stopped.

02
Close✓ Reviewed

Sweeping victory

Focuses on the outcome of having overwhelming momentum.

How to Use It

Used to describe rapid success, overwhelming victories, or uncontrollable progress in fields like business, sports, or military action.

Tone

Energetic and positive; can be used when describing a winning streak or a highly successful trend.

Examples

01

新製品が破竹の勢いで売れている。

The new product is selling with unstoppable momentum.

02

そのチームは破竹の勢いで勝ち進み、優勝した。

The team advanced with fierce momentum and won the championship.

03

破竹の勢いで領土を拡大した。

They expanded their territory with an irresistible force.

Learning Notes

Key Vocabulary

Estimated LevelN2Confidence: High
Estimate, not an official JLPT list

Uses non-basic kanji combinations like 破竹 and the abstract concept of 'momentum' (勢い), which is typical for the study of idiomatically opaque expressions.

破竹

はちく / hachiku

splitting bamboo

勢い

いきおい / ikioi

momentum; force

Usage Profile

NeutralEncouraging

Misread Risk

Do not confuse this with a literal statement about woodworking; it is exclusively used for figurative momentum in competitive or commercial contexts.

Search As

破竹の勢いはちくのいきおいhachiku no ikioihachikunoikioihachiku-no-ikioiha-chiku-no-ikioiha chiku no ikioi

Kanji in This Proverb

Related Proverbs

Similar旭日昇天
Similar飛ぶ鳥を落とす勢い

Origin

This expression comes from the 'Book of Jin' (Jin Shu). It refers to the physical property of bamboo: once the first joint is split by a blade, the rest of the stalk splits open continuously and effortlessly, symbolizing a force that cannot be halted once it begins.

Index

Topics, Situations, and Tags

01

Topics

Success and FailureStrategy and ActionPower and Status
02

Situations

Give Life Advice
03

Tags

🎯Strategy & Tactics🌟Motivation⚔️Life & General Wisdom

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
2025-12-29
Updated
2026-05-08
Source 1: tomomi965.comSource 2: tomomi965.comAbout Data SourcesReport a Correction

Share

XFacebookWhatsAppTelegramLine