A2 adjective 3 min read

落后

Something that is behind others or not as modern as it should be.

Explanation at your level:

You can use 落后 to say something is 'behind'. If you are in a race and you are last, you are 落后. It is a simple word for 'old' or 'slow' compared to new things.

Use 落后 to describe things that are not modern. For example, 'This computer is 落后.' It means it is slow or not as good as new technology.

At this level, you can use 落后 to talk about development. 'The area is economically 落后.' It helps you explain why some places need more help or investment.

Use 落后 to express nuance about ideas or social progress. 'His 思想落后' means his way of thinking is outdated. It is a strong word for critical analysis.

In advanced writing, 落后 is used to contrast development levels. It is perfect for essays about globalization, infrastructure, and the digital divide between different countries.

At the mastery level, 落后 serves as a tool for discussing historical trajectories. It captures the tension between tradition and modernity, often appearing in academic critiques of societal evolution and developmental economics.

Word in 30 Seconds

  • Means to be behind or underdeveloped.
  • Used for technology, ideas, and development.
  • Can be a verb or an adjective.
  • Antonym is '先进' (advanced).

Hey there! Let's talk about the word 落后 (luò hòu). In Chinese, this is a very common way to describe something—or someone—that is lagging behind.

Think of a race where someone is at the back of the pack; they are luò hòu. It is not just about physical speed, though! We use it to describe underdeveloped technology, old-fashioned ideas, or even a country that is still catching up to modern standards.

It is a versatile word, but keep in mind it usually carries a slightly negative or critical tone. It implies that there is a gap between the current state and where things should be. Whether you are talking about an old computer or a social trend, 落后 is the go-to word for 'behind the times'!

The word 落后 is a classic example of how Chinese characters build meaning through simple concepts. (luò) means to fall or drop, while (hòu) means behind or after.

Historically, this phrase was used to describe soldiers falling behind during a march. If you 'dropped behind' the main group, you were luò hòu. Over centuries, the meaning expanded from literal physical movement to abstract concepts like social development.

It is fascinating because it mirrors how many languages describe progress as a journey. If you aren't moving at the same pace as the rest of society, you are 'falling behind' the timeline of progress. It has roots in classical literature but remains a staple in modern political and economic discourse today.

You will hear 落后 in many different settings. In a formal context, it is often used in news reports to discuss economic gaps between regions, such as 'economically 落后 areas.'

In casual conversation, you might use it to tease a friend about their old phone: 'Your phone is so 落后!' It is a very direct word, so be careful when using it to describe people's ideas, as it can sound a bit harsh or judgmental.

Common combinations include 技术落后 (technologically backward) and 思想落后 (outdated thinking). It is a high-frequency word that helps you express frustration with inefficiency or lack of growth.

1. 落后于时代 (lagging behind the times): Used for someone who refuses to change their old-fashioned habits. Example: 'He is completely 落后于时代.'
2. 奋起直追 (to catch up): Often used as the solution to being 落后. Example: 'We must 奋起直追 to overcome our 落后 status.'
3. 不甘落后 (not willing to be left behind): A positive way to show ambition. Example: 'She is 不甘落后 in her studies.'
4. 又穷又落后 (poor and backward): A common phrase describing struggling regions. Example: 'The village was 又穷又落后.'
5. 落后就要挨打 (if you are backward, you will get beaten): A famous historical warning about the dangers of being underdeveloped. Example: 'History teaches us that 落后就要挨打.'

Grammatically, 落后 functions as an adjective or a verb. As an adjective, it describes a noun: '落后的地区' (backward region). As a verb, it describes the act of falling behind: '他落后了' (He fell behind).

The pronunciation is luò hòu. The first character 'luò' is a fourth-tone (falling), and 'hòu' is a fourth-tone. It sounds punchy and direct. There are no complex plural forms because it is an adjective/stative verb.

When using it as a verb, you can add '了' (le) to show the action of falling behind has occurred. It is a very stable word structure that doesn't change much, making it quite learner-friendly for those just starting out!

Fun Fact

It was originally used in military contexts.

Pronunciation Guide

UK luo hou

Falling tone, then falling tone.

US luo hou

Clear articulation of the two syllables.

Common Errors

  • Mixing up tones
  • Softening the 'h' sound
  • Mispronouncing 'luo'

Rhymes With

最后 凑合 后手 口头 守候

Difficulty Rating

Reading 2/5

Easy to read

Writing 2/5

Easy to write

Speaking 2/5

Easy to say

Listening 2/5

Easy to hear

What to Learn Next

Prerequisites

Learn Next

先进 滞后 赶超

Advanced

跨越式发展 数字化转型

Grammar to Know

Adjective usage

很落后

Verb usage

落后了

Comparative

落后于

Examples by Level

1

他落后了。

He / behind / [particle].

Verb usage.

2

这很落后。

This / very / backward.

Adjective usage.

3

不要落后。

Don't / fall behind.

Imperative.

4

我落后了。

I / fell behind.

Personal state.

5

他们落后。

They / are backward.

Descriptive.

6

太落后了。

Too / backward.

Degree adverb.

7

别落后。

Don't / fall behind.

Negative command.

8

依然落后。

Still / backward.

Adverbial usage.

1

我们的技术不落后。

2

这个村庄很落后。

3

别让自己落后。

4

他总是落后。

5

那个国家比较落后。

6

落后的工具不好用。

7

我们不能落后。

8

他感到很落后。

1

这个地区经济落后。

2

他的思想太落后了。

3

我们必须改变落后的现状。

4

不要被落后的观念束缚。

5

这套系统已经落后了。

6

落后的基础设施影响发展。

7

他不想在竞争中落后。

8

落后的教育方法需要改革。

1

该地区在工业化进程中明显落后。

2

他总是固守落后的传统。

3

这种落后的管理模式必须淘汰。

4

在科技领域,我们不能落后于人。

5

落后的交通阻碍了当地经济。

6

他因观念落后而受到批评。

7

我们要正视自身落后的地方。

8

落后的生产力无法满足需求。

1

该国在数字化转型方面依然落后于发达国家。

2

我们应致力于改善落后的公共服务体系。

3

这种落后的思维定式是创新的障碍。

4

落后的社会结构往往导致资源分配不均。

5

尽管有所进步,但该行业仍显落后。

6

必须摒弃一切落后的陈规陋习。

7

他在学术观点上显得有些落后。

8

落后的能源利用方式亟待升级。

1

从文明演进的视角看,该地区处于相对落后的阶段。

2

这种落后的生产关系严重制约了社会生产力的发展。

3

面对全球化浪潮,任何国家都不能安于落后。

4

他深刻剖析了导致该地区长期落后的历史根源。

5

落后的文化观念往往比技术匮乏更难根除。

6

在激烈的国际竞争中,落后往往意味着丧失话语权。

7

该政策旨在扶持落后地区实现跨越式发展。

8

我们不能用落后的眼光去审视现代社会的问题。

Common Collocations

技术落后
思想落后
经济落后
严重落后
不想落后
落后的地区
落后的观念
明显落后
生产力落后
基础设施落后

Idioms & Expressions

"不甘落后"

Not willing to be behind

他学习刻苦,不甘落后。

neutral

"奋起直追"

To catch up quickly

我们必须奋起直追。

neutral

"落后就要挨打"

If you are weak, you get attacked

历史告诉我们落后就要挨打。

formal

"后来居上"

To catch up and surpass

他后来居上,赢得了比赛。

neutral

"跟不上时代"

Out of touch with the times

他总是跟不上时代。

casual

"望尘莫及"

Too far behind to catch up

他们的技术让我们望尘莫及。

formal

Easily Confused

落后 vs 迟到

Both imply being behind

迟到 is for time, 落后 is for progress

我迟到了 vs 我落后了

落后 vs 缓慢

Both imply slow movement

缓慢 is speed, 落后 is status

速度缓慢 vs 发展落后

落后 vs 陈旧

Both mean old

陈旧 is for objects, 落后 is for development

设备陈旧 vs 思想落后

落后 vs 落伍

Both mean behind

落伍 is for fashion/trends

穿搭落伍 vs 技术落后

Sentence Patterns

B1

Subject + 落后 + 于 + Object

他落后于别人。

A2

Subject + 比较 + 落后

这个地方比较落后。

B1

Subject + 变得 + 落后

他变得落后了。

B2

Subject + 不甘 + 落后

她不甘落后。

B2

Subject + 显得 + 落后

这显得很落后。

Word Family

Nouns

落后者 The person who is behind

Verbs

落后 To fall behind

Adjectives

落后的 Backward/Outdated

Related

进步 Antonym

How to Use It

frequency

8

Formality Scale

Formal report Neutral discussion Casual teasing Not slang

Common Mistakes

Using '落后' for physical distance Use '在后面'
落后 implies progress/speed, not just location.
Confusing with '迟到' Use '迟到' for time
迟到 is for being late to an event.
Using as a noun Use as adjective/verb
It is not a thing, it is a state.
Overusing to insult Use '传统' for neutral
落后 can be very offensive.
Forgetting '了' Add '了' for change of state
Action needs aspect marker.

Tips

💡

Memory Palace

Imagine a race track.

💡

Context

Use it for progress, not time.

🌍

Cultural Insight

Reflects value of progress.

💡

Grammar Shortcut

Verb + 了.

💡

Say It Right

Falling tones.

💡

Don't Make This Mistake

Don't confuse with 'late'.

💡

Did You Know?

Military origin.

💡

Study Smart

Use with antonyms.

💡

Native Speakers

Use to critique systems.

🌍

Sensitivity

Avoid insulting others.

Memorize It

Mnemonic

Imagine a runner dropping (落) behind (后).

Visual Association

A person stuck in the mud while others run past.

Word Web

进步 发展 陈旧 速度

Challenge

Describe one thing in your life that is '落后'.

Word Origin

Chinese

Original meaning: To fall/drop behind

Cultural Context

Can be sensitive when describing cultures; use with care.

Conceptually similar to 'backward' or 'behind the times'.

Used in many historical documentaries about China's development.

Practice in Real Life

Real-World Contexts

School

  • 学习落后
  • 不要落后
  • 赶上进度

Economy

  • 经济落后
  • 落后地区
  • 扶持落后

Technology

  • 技术落后
  • 设备落后
  • 系统落后

Daily Life

  • 思想落后
  • 观念落后
  • 太落后了

Conversation Starters

"What do you think is the most落后 technology today?"

"How can a country improve if it is落后?"

"Do you feel落后 when you don't know the latest trends?"

"Is it better to be fast or to be careful and落后?"

"What is one thing that shouldn't be落后?"

Journal Prompts

Write about a time you felt落后.

Describe a place you visited that felt落后.

How do you stay updated to avoid being落后?

Is being落后 always a bad thing?

Frequently Asked Questions

8 questions

Yes, but be careful as it can be rude.

No, it is often an adjective.

Use '不落后' or '先进'.

Yes, for project delays.

No, it is a state.

It can be both formal and casual.

No, use '迟到' for time.

先进.

Test Yourself

fill blank A1

他跑在最后,他___了。

Correct! Not quite. Correct answer: 落后

He is behind.

multiple choice A2

Which means 'backward'?

Correct! Not quite. Correct answer: 落后

落后 is backward.

true false B1

落后 is always a positive word.

Correct! Not quite. Correct answer: False

It is usually negative.

match pairs B1

Word

Meaning

All matched!

Antonyms.

sentence order B2

Tap words below to build the sentence
Correct! Not quite. Correct answer:

他 在 班里 落后 了。

Score: /5

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