Simulation

Definition

Simulation refers to the imitation or re-creation of a real-world process, system, or scenario in a controlled environment to study its behavior, outcomes, or to train individuals.

Parts of Speech

• Noun

Pronunciation

American English

• IPA Pronunciation: /ˌsɪmjʊˈleɪʃən/
• Respelling: SIM-yuh-LAY-shuhn (with "SIM" as in "simple," "yuh" as a quick, soft sound like the 'u' in "cup," "LAY" as in "lay," and "shuhn" as in "cushion")

British English

• IPA Pronunciation: /ˌsɪmjʊˈleɪʃən/
• Respelling: SIM-yuh-LAY-shuhn (similar to American English, with "SIM" as in "simple," "yuh" slightly rounded as in "put," "LAY" like in "lay," and "shuhn" as in "cushion")

In both dialects, "simulation" is pronounced with the primary stress on the third syllable, "LAY." The pronunciation is consistent across both American and British English, accurately reflecting the word's structure and stress pattern.

Etymology

The term "simulation" is derived from the Latin word "simulare," meaning to copy or imitate, which is also the root for the verb "simulate." It came into use in the English language in the 14th century.

Derivatives

• Simulator
• Simulative
• Simulacrum
• Simulant
• Simulated

Synonyms

• Emulation
• Modeling
• Replication

Antonyms

• Reality
• Authenticity
• Originality

Usage

"Simulation" is a term frequently used across various fields such as science, engineering, aviation, medicine, and even gaming. It refers to the process of creating a model of a real-world system or scenario in a controlled environment for the purpose of study, analysis, training, or entertainment.

Related Terms

• Virtual Reality
• Augmented Reality
• Computational Modeling

Detailed Definition

Noun

• Technical Modeling: The act of creating a virtual or physical model to represent a real-world process, system, or scenario, to analyze its behavior under different conditions.
• Example: Through simulation, engineers can predict how a structure will withstand various stresses and strains.

• Training: A controlled scenario where individuals or teams can practice responses, strategies, or behaviors in a safe and replicable environment.
• Example: Flight simulation allows pilots to practice dealing with emergency situations without any real-world risk.

• Entertainment: In video games and virtual environments, simulations provide a realistic or fantastical depiction of certain scenarios or worlds.
• Example: The video game provides a detailed simulation of a post-apocalyptic world.