完全白费力气

wán quán bái fèi lì qì◆idiom

all for nothing

你再怎么努力也是完全白费力气，因为计划根本不可能成功。

No matter how hard you try, it's all for nothing because the plan is doomed to fail.

◆ What It Really Means

The efforts invested yield no positive outcome or result, often due to external factors beyond one's control.

¶ Literal Meaning

Completely wasting effort/strength

Literal Breakdown

完全completely+白费waste in vain+力气physical or mental effort

◇ Mental Image

Imagine pouring water into a bottomless bucket—no matter how much you pour, it never fills, symbolizing futile effort.

◈ When to Use

A student studies tirelessly for an exam only to find the test questions were leaked beforehand, rendering their effort meaningless.

◉ Cultural Note

In Chinese culture, effort and diligence are highly valued, so phrases emphasizing wasted effort carry a strong sense of disappointment or regret.

neutral

Efforts that lead to no result or success, despite being thorough or exhaustive.

经过多次实验，我们发现之前的理论完全白费力气。

After multiple experiments, we realized our previous theory was all for nothing.

他为了找回丢失的文件花了整整一周，结果完全白费力气。

He spent an entire week trying to recover the lost files, only to find it was all for nothing.

Often used to express frustration or resignation when efforts yield no tangible outcome.

Collocations

完全白费力气all for nothing白费力气waste of effort徒劳无功fruitless labor

Synonyms

白费力气徒劳无功枉费心机无济于事

Antonyms

事半功倍卓有成效行之有效

Related Phrases

白费力气idiom

to waste effort

徒劳无功idiom

to work fruitlessly

枉费心机idiom

to rack one's brains in vain

Pro Tip

Usage Context

Use '完全白费力气' to emphasize that all efforts were completely in vain, not just partially wasted. It is stronger than '白费力气' alone.

Gold Rule

Idiom vs. Literal Meaning

This is an idiom with a figurative meaning. Never interpret it literally as 'completely white wasted effort.'

Word Origin

The phrase combines '完全' (completely) + '白费' (waste) + '力气' (effort), emphasizing that efforts are entirely in vain.

Usage Notes

Commonly used in both spoken and written Chinese to describe situations where significant effort fails to produce any meaningful result. Often implies a sense of futility or disappointment.

Word Breakdown

完全

completely

adverb

白费

waste (effort)

verb-object

力气

effort/strength

noun

汉英词典