noun
Uncommon
Sim
sihm
Sim (noun) means (informal) A simulation, especially a computer game that simulates real-world activities. Example: “He spent the whole weekend playing a flight sim.”
noun
1
(informal) A simulation, especially a computer game that simulates real-world activities.
"He spent the whole weekend playing a flight sim."
How to use Sim
Learner’s notesIn plain EnglishShort informal word for a simulation, especially a simulation video game.
Common pairings
flight sim
racing sim
play a sim
Vocabulary Flow
Build your vocabulary from words like Sim.
Vocabulary Flow serves the next word, and the next — meaning, pronunciation and an example each time. Practice at your level, or learn English in your own language.
Start vocabulary practice
Word forms
- Plural
- Sims
Fill the gap
Can you complete this real example?
He spent the whole weekend playing a flight _____.
Etymology
From Middle English Sym, a diminutive of Simeon and Simon.
Frequently asked questions
What does “Sim” mean?
The word “Sim” means (informal) A simulation, especially a computer game that simulates real-world activities. In plain terms, short informal word for a simulation, especially a simulation video game.
How do you pronounce “Sim”?
“Sim” is pronounced sihm (/sɪm/ in IPA).
How do you use “Sim” in a sentence?
Here is “Sim” used in a sentence: “He spent the whole weekend playing a flight sim.”
What part of speech is “Sim”?
“Sim” is a noun.
Is “Sim” a common word?
“Sim” is an uncommon word in modern English.
What is the difference between "sim" and "simulation"?
"Sim" is simply an informal shortened form of "simulation," used especially for computer games that simulate real-world activities, such as flight sims or farming sims. "Simulation" is the fuller, more formal term used in technical or professional contexts.
Is "sim" appropriate to use in formal writing?
No, "sim" is informal and best suited to casual conversation, gaming communities, or marketing copy rather than formal or technical writing, where "simulation" is preferred.
What kinds of games are typically called "sims"?
Games called "sims" typically simulate real-world activities, such as managing a city, flying a plane, farming, or running a business, aiming to mimic real processes rather than purely fantastical gameplay.
Featured in
Vocabulary lists that include Sim:
