Explanation at your level:
A clock is a thing that shows the time. It has numbers and hands. You look at it to see if it is 9 o'clock or 10 o'clock. Most houses have a clock on the wall. It helps you know when to go to school or sleep.
A clock is a device for measuring time. You can find clocks in many places, like your kitchen or your classroom. Digital clocks show numbers, while analog clocks have two hands that move around a circle. If you are ever late, you should check the clock!
A clock is an essential tool for time management. Unlike a watch, which you wear on your wrist, a clock is stationary. We use clocks to coordinate our daily schedules. When you are at work, you might 'clock in' to track your hours, or you might find yourself working 'against the clock' to finish a task before a deadline.
The term clock refers to a mechanism that keeps track of the hours, minutes, and seconds. Beyond its literal meaning, the clock is often a symbol of time passing. We use expressions like 'around the clock' to describe continuous activity, highlighting how integral these devices are to our perception of productivity and efficiency.
While a clock is technically a device for measuring time, it carries significant cultural and metaphorical weight. In literature and philosophy, the clock represents the rigid, mechanical nature of time. We often speak of 'beating the clock' or 'turning back the clock,' phrases that illustrate our human desire to control or reclaim time. Understanding these nuances helps you master the idiomatic nature of English.
The clock is an artifact of immense historical importance, marking the transition from natural, sun-based time to the standardized, mechanical time of the industrial age. Etymologically rooted in the bell-towers of the Middle Ages, the word has evolved to encompass complex digital systems and atomic precision. Mastery of this word involves understanding both its mechanical reality and its role in metaphors regarding mortality, efficiency, and the relentless forward motion of the human experience.
30초 단어
- A clock measures time.
- It is usually on a wall.
- It is a countable noun.
- It has many common idioms.
When we talk about a clock, we are referring to a device that tracks the passing of time. It is a fundamental part of our daily lives, helping us stay organized and punctual.
You will usually find clocks mounted on walls in offices, sitting on bedside tables, or even displayed on large public buildings. While many people now use their phones to check the time, the classic analog clock with its ticking hands remains a staple in homes and classrooms around the world.
The primary purpose of a clock is to provide a constant, reliable reference for the hour and minute. Whether it is a digital display or a traditional face with numbers, the clock is your best friend when you have a busy schedule to keep.
The word clock has a fascinating history. It comes from the Middle Dutch word cloke and the Medieval Latin word clocca, both of which mean 'bell.'
In the Middle Ages, early timekeeping devices didn't have faces or hands. Instead, they were large machines in church towers that rang bells to announce the time to the entire town. Because the sound of the bell was the only way to know the time, the word for the bell eventually became the word for the machine itself.
As technology evolved, we moved from bell-ringing towers to smaller, more personal mechanical devices. By the 17th century, the invention of the pendulum allowed clocks to become much more accurate, changing how humans perceived and managed time forever.
Using the word clock is very straightforward. You can use it in a variety of settings, from casual conversations to professional meetings. Common phrases include 'checking the clock' or 'watching the clock.'
In formal contexts, you might hear about 'atomic clocks' or 'synchronized clocks.' In casual speech, you might say, 'I need to keep an eye on the clock,' which means you are being careful not to be late.
Remember that we use the verb 'to clock' in phrases like 'clock in' or 'clock out' when talking about work hours. This shows how the noun has influenced our professional vocabulary.
1. Around the clock: Happening all day and night. Example: 'The hospital staff worked around the clock to help patients.'
2. Against the clock: Working fast to finish before a deadline. Example: 'We finished the project against the clock.'
3. Turn back the clock: To return to the past. Example: 'I wish I could turn back the clock to my childhood.'
4. Watch the clock: To be impatient for time to pass. Example: 'Stop watching the clock; the meeting will end soon!'
5. Clock in/out: To record your arrival or departure at work. Example: 'Don't forget to clock in when you arrive.'
6. Beat the clock: To finish something before the time runs out. Example: 'We managed to beat the clock and submit the report on time.'
The word clock is a regular countable noun. Its plural form is 'clocks.' You can use it with articles like 'a' or 'the' (e.g., 'a wall clock' or 'the clock on the wall').
In terms of pronunciation, the IPA is /klɒk/ in British English and /klɑːk/ in American English. The 'ck' ending creates a sharp, short sound.
It rhymes with words like rock, lock, sock, block, and dock. The stress is always on the single syllable, making it very easy to pronounce for learners of all levels.
Fun Fact
Early clocks were just bells in towers!
Pronunciation Guide
Short 'o' sound, sharp 'k' ending.
Open 'ah' sound, sharp 'k' ending.
Common Errors
- Pronouncing the 'l' too heavily
- Adding an extra syllable
- Confusing with 'cluck'
Rhymes With
Difficulty Rating
easy
easy
easy
easy
What to Learn Next
Prerequisites
Learn Next
고급
Grammar to Know
Countable Nouns
a clock / two clocks
Articles
the clock
Simple Present
The clock ticks.
Examples by Level
The clock is on the wall.
Clock = wall device
Subject + verb + prepositional phrase
It is five o'clock.
Time expression
Time telling
Look at the clock.
Imperative
Imperative verb
My clock is new.
Possessive
Possessive adjective
The clock is loud.
Adjective
Linking verb
I bought a clock.
Past tense
Simple past
Where is the clock?
Question
Wh- question
The clock stopped.
Action
Simple past
I check the clock every morning.
The clock in the kitchen is broken.
We need a clock for the office.
Is that clock accurate?
The alarm clock woke me up.
He hung the clock carefully.
The clock shows the wrong time.
They bought a digital clock.
She is always watching the clock at work.
We have to finish this against the clock.
The factory operates around the clock.
Don't forget to clock in at the front desk.
The clock on the tower is very old.
He tried to turn back the clock on his mistakes.
The wall clock is keeping perfect time.
I need to set the clock for seven.
The staff worked around the clock to meet the deadline.
He found himself racing against the clock to finish the exam.
The grandfather clock chimed midnight.
She felt the pressure of the clock ticking away.
The company requires employees to clock in via an app.
It is impossible to turn back the clock on technological progress.
The synchronized clocks in the building were all set to the same time.
He kept a close eye on the clock during the interview.
The digital clock on the dashboard flickered as we drove.
He was a man who lived by the clock, never a minute late.
The ancient clock was a masterpiece of mechanical engineering.
They worked around the clock to restore the historical site.
The constant ticking of the clock became maddening.
She felt as though she were racing against the clock of her own ambition.
The clock struck thirteen, an impossible time.
The clock is a silent witness to the passage of generations.
The relentless ticking of the clock serves as a memento mori.
In a world of digital ubiquity, the analog clock has become a nostalgic artifact.
The clockwork precision of the operation was truly remarkable.
He attempted to turn back the clock on his legacy, but it was too late.
The clock tower dominates the skyline with its imposing architecture.
They laboured around the clock to ensure the system’s stability.
The clock is a testament to humanity's obsession with quantifying the infinite.
The clock of history cannot be rewound.
자주 쓰는 조합
Idioms & Expressions
"around the clock"
all day and night
The rescue team worked around the clock.
neutral"against the clock"
rushing to meet a deadline
We are working against the clock to finish.
neutral"turn back the clock"
return to the past
I wish I could turn back the clock.
neutral"watch the clock"
waiting impatiently for time to pass
He just watches the clock all day.
casual"beat the clock"
finish before the time is up
We managed to beat the clock.
neutral"clock in"
record work start time
I need to clock in now.
businessEasily Confused
both tell time
watch is worn, clock is stationary
I wear a watch; I look at the wall clock.
both measure time
timer counts intervals, clock shows current time
Set the timer for 5 minutes.
related to time
hour is a unit, clock is the device
The clock shows the hour.
similar sound
cluck is for chickens
The hen gave a cluck.
Sentence Patterns
The clock is [prep] the [noun].
The clock is on the wall.
I [verb] the clock.
I checked the clock.
The clock [verb] at [time].
The clock strikes at midnight.
Work around the clock.
We work around the clock.
Beat the clock.
We must beat the clock.
어휘 가족
Nouns
Verbs
Adjectives
관련
How to Use It
9
Formality Scale
자주 하는 실수
They are different types of devices.
Clocks don't 'speak', they 'say' or 'show'.
It is a countable noun.
Time is an abstract concept, clock is the object.
Clocks are usually not worn.
Tips
Sound Association
Remember the tick-tock sound.
Work Context
Use 'clock in' for work.
Punctuality
Clocks represent being on time.
Countable
Always pluralize as 'clocks'.
Short Vowel
Keep the 'o' short.
Watch vs Clock
Wrist = Watch, Wall = Clock.
Bell Origins
It used to mean bell.
Labeling
Put a sticky note on your clock.
Rhyme Time
Rhyme it with rock.
Idioms
Use 'around the clock' for 24/7.
Memorize It
Mnemonic
Click-Tock, it's a clock!
Visual Association
A round face with two hands.
Word Web
챌린지
Try to say the time out loud every time you see a clock today.
어원
Middle Dutch/Medieval Latin
Original meaning: bell
문화적 맥락
None
Clocks are symbols of punctuality in Western culture.
Practice in Real Life
Real-World Contexts
at home
- check the clock
- set the alarm clock
- wall clock
at work
- clock in
- clock out
- against the clock
school
- look at the clock
- the clock is slow
travel
- the station clock
- check the time
Conversation Starters
"Do you have a clock in your room?"
"Do you prefer digital or analog clocks?"
"Are you good at being on time?"
"How often do you check the clock?"
"What is your favorite type of clock?"
Journal Prompts
Describe the clock in your room.
Write about a time you were against the clock.
If you could turn back the clock, what would you change?
Why is punctuality important?
자주 묻는 질문
8 질문Technically yes, but we use different words to distinguish them.
It is a contraction of 'of the clock'.
Yes, in the context of work or measuring speed.
A clock that shows time using numbers instead of hands.
Because of the bells that used to ring.
Yes, everywhere!
A tall, floor-standing pendulum clock.
Like 'klok'.
셀프 테스트
The ___ is on the wall.
A clock is typically found on a wall.
Which device do you wear on your wrist?
A watch is worn on the wrist.
A clock is a device used to measure time.
That is the definition of a clock.
Word
뜻
Matching idioms to meanings.
Correct sentence structure.
점수: /5
Summary
A clock is a tool that tells us the time, helping us stay organized and punctual throughout our day.
- A clock measures time.
- It is usually on a wall.
- It is a countable noun.
- It has many common idioms.
Sound Association
Remember the tick-tock sound.
Work Context
Use 'clock in' for work.
Punctuality
Clocks represent being on time.
Countable
Always pluralize as 'clocks'.
예시
The clock in the kitchen says it is eight o'clock.
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