simulate
To simulate means to copy or imitate how something works using a model or computer.
Explanation at your level:
To simulate means to copy. You can use a computer to simulate a game. It is like pretending to do something to learn how it works.
When we simulate, we make a model of something. For example, scientists simulate the weather to see if it will rain tomorrow. It is a very useful way to practice.
To simulate is to imitate the behavior of a system. It is common in engineering and science. You might simulate a traffic jam to find better ways to build roads. It helps us understand complex things safely.
Simulating involves creating a controlled environment to test hypotheses. It is widely used in business and medicine. By simulating a surgery, doctors can practice without any danger to patients. It is a formal term for modeling reality.
In advanced contexts, simulation is the backbone of predictive analytics. We simulate scenarios to mitigate risk. Whether it is financial modeling or climate change projections, simulating allows us to peer into potential futures by manipulating variables in a digital environment.
The etymological roots of simulation lie in the act of 'making like.' In a philosophical sense, we often debate whether our own reality is a simulation. It is a term that bridges the gap between artifice and empirical science, representing the ultimate human attempt to replicate the complexity of the natural world.
30초 단어
- Simulate means to model or copy.
- It is a formal verb.
- Used in science and tech.
- Commonly used with computers.
When you simulate something, you are essentially creating a 'fake' version of reality that behaves just like the real thing. It is not about lying; it is about modeling complex systems so we can learn from them without any real-world risk.
Think of it like a flight simulator for pilots. Instead of putting a student in a real plane immediately, they sit in a machine that imitates the cockpit. If they make a mistake, they don't crash a real plane; they just learn a lesson. It is a powerful tool in science, gaming, and engineering.
The word simulate comes from the Latin word simulare, which means 'to make like' or 'to imitate.' This root is the same one that gives us the word similar.
Historically, it was often used to describe someone 'putting on a show' or pretending to be something they were not. Over time, especially with the rise of computers in the 20th century, the meaning shifted toward the scientific and technical process of creating digital or mechanical models.
You will hear simulate used most often in technical, academic, or professional settings. You might simulate an earthquake to test building safety, or simulate market conditions to test a business strategy.
It is a formal verb. If you are talking to a friend, you might use 'copy,' 'pretend,' or 'mimic' instead. Use simulate when you want to sound precise about the process of creating a controlled model.
While 'simulate' is a technical term, it relates to concepts like 'play-acting' (acting out a role) or 'going through the motions' (doing something without real intent). Another related expression is 'a dress rehearsal', which is essentially a real-world simulation of a performance before the big night.
We also use the phrase 'in a vacuum', which often describes a simulation that ignores real-world messy variables. Finally, 'the real deal' is the opposite of a simulation, used when you move from the model to the actual event.
Simulate is a regular verb. Its forms are simulates, simulating, and simulated. It is almost always used as a transitive verb, meaning it needs an object (e.g., 'we simulated the weather').
Pronunciation: In both UK and US English, it is /ˈsɪm.jə.leɪt/. The stress is on the first syllable. It rhymes with 'stimulate' and 'emulate'.
Fun Fact
It shares a root with 'simultaneous', meaning things happening at the same time.
Pronunciation Guide
SIM-yoo-late
SIM-yoo-late
Common Errors
- Mixing up the 'u' sound
- Stressing the wrong syllable
- Dropping the 't' at the end
Rhymes With
Difficulty Rating
Easy to read
Easy to use
Easy to say
Easy to hear
What to Learn Next
Prerequisites
Learn Next
고급
Grammar to Know
Regular Verbs
simulate/simulated
Transitive Verbs
simulate the system
Present Participle
simulating
Examples by Level
I simulate a pilot.
I pretend to be a pilot.
Simple present tense.
They simulate the game on a computer.
We can simulate the flight.
The app simulates a real piano.
Can you simulate the sound?
He likes to simulate driving.
They simulate the experiment.
It simulates the sun.
We simulate the process.
The software simulates real traffic patterns.
Engineers simulate the crash test.
We need to simulate the environment.
The program simulates human speech.
They simulate the market conditions.
Can you simulate the gravity?
The game simulates reality well.
It helps to simulate the problem.
The model simulates the spread of the virus.
They used data to simulate the economy.
The pilot trained by simulating an emergency.
We simulated the conditions of the deep sea.
The simulation helps us understand the risks.
He simulates a calm demeanor under pressure.
The system simulates the entire city.
It is difficult to simulate human emotions.
The researcher simulated the interaction between particles.
They simulated the impact of the policy change.
The virtual environment simulates the battlefield.
We must simulate all possible outcomes.
The AI simulates complex neural networks.
The model simulates the long-term climate trends.
They simulated the flow of the liquid.
The game simulates the nuances of politics.
The architect simulated the structural integrity of the bridge.
The program simulates the evolution of the species.
They simulated the market crash to test resilience.
The simulation accurately simulates the chaotic nature of the system.
He simulated a sense of urgency to speed up the process.
The software simulates the physics of light.
They simulated the entire life cycle of the product.
The system simulates the unpredictability of human behavior.
자주 쓰는 조합
Idioms & Expressions
"dress rehearsal"
A practice run of a performance.
Think of this as a dress rehearsal.
neutral"go through the motions"
Doing something without real feeling.
He was just going through the motions.
neutral"the real McCoy"
The genuine article.
This is the real McCoy, not a simulation.
casual"play-acting"
Pretending to be someone else.
Stop the play-acting.
casual"in a vacuum"
Isolated from reality.
You cannot simulate this in a vacuum.
formal"practice makes perfect"
Repetition leads to success.
Simulation is how practice makes perfect.
neutralEasily Confused
Sound similar
Stimulate means to excite; simulate means to copy.
The coffee stimulates me; the game simulates reality.
Sound similar
Emulate is to copy to excel; simulate is to copy to model.
I emulate my teacher; I simulate the weather.
Meaning
Imitate is general; simulate is technical.
He imitates the accent; he simulates the system.
Meaning
Replicate means to copy exactly.
We replicated the experiment.
Sentence Patterns
Subject + simulate + object
They simulate the weather.
Subject + simulate + how + clause
It simulates how the engine works.
Be + simulated + by + agent
The crash was simulated by the computer.
Use + to + simulate
We use this to simulate the data.
Help + to + simulate
It helps to simulate the conditions.
어휘 가족
Nouns
Verbs
Adjectives
관련
How to Use It
7
Formality Scale
자주 하는 실수
Simulate is for models/systems, not usually for human deception.
They sound similar but mean very different things.
Simulate is the verb form.
Simulate already includes the idea of copying.
Simulate is usually for processes/conditions.
Tips
Memory Palace
Imagine a computer screen.
Native Usage
Use it for technical models.
Cultural Insight
Used in gaming.
Grammar Shortcut
It is a regular verb.
Say It Right
Stress the first syllable.
Don't Mix
Don't confuse with stimulate.
Did You Know?
Latin origin.
Study Smart
Use in sentences.
Context
Use in science.
Verb Forms
Simulate, simulated, simulating.
Memorize It
Mnemonic
SIM (like SIM card) + U + LATE. I am SIM-ulating LATE at night.
Visual Association
A pilot in a cockpit.
Word Web
챌린지
Try to simulate a conversation with a robot.
어원
Latin
Original meaning: To make like
문화적 맥락
None
Used heavily in tech culture.
Practice in Real Life
Real-World Contexts
At work
- simulate the results
- run a simulation
- test the model
At school
- simulate an experiment
- science project
- data analysis
Travel
- flight simulator
- training pilot
- safety check
Daily life
- computer game
- virtual reality
- practice run
Conversation Starters
"Have you ever used a simulator?"
"What would you like to simulate?"
"Do you think reality is a simulation?"
"Why do we simulate things?"
"Is simulation useful?"
Journal Prompts
Describe a time you simulated something.
Why is simulation important?
If you could simulate any reality, what would it be?
Write about a flight simulator experience.
자주 묻는 질문
8 질문Yes.
Yes, it is the present participle.
Similar, but simulate is for systems.
Simulation.
Yes.
Rarely, usually for machines.
No.
Stimulate.
셀프 테스트
I want to ___ a game.
Simulate fits the context of a game.
What does simulate mean?
Simulate is to copy/model.
Simulate is a noun.
It is a verb.
Word
뜻
They are synonyms.
Subject-Verb-Object.
The pilot ___ an emergency landing.
Simulated is the correct verb.
Simulating is the same as lying.
Simulating is for models, not deception.
Which is a synonym?
Replicate matches.
The model ___ the complex system.
Simulates is the best fit.
Word
뜻
Both are formal verbs.
점수: /10
Summary
To simulate is to create a realistic model of a system to learn from it safely.
- Simulate means to model or copy.
- It is a formal verb.
- Used in science and tech.
- Commonly used with computers.
Memory Palace
Imagine a computer screen.
Native Usage
Use it for technical models.
Cultural Insight
Used in gaming.
Grammar Shortcut
It is a regular verb.
예시
The children used pillows and blankets to simulate a fort in the living room.
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