simulation; lifelike
Meanings
2 senses · 6 examplesverb
to simulate; to model; to emulate
formalThis sense is primarily technical, used in fields like engineering, computer science (e.g., flight simulators), and scientific research to test theories or designs in a virtual environment.
The engineers used computer simulation to test the performance of the new airplane.
This driver training system can highly simulate real road conditions.
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This research requires long-term simulation of climate change.
adjective
lifelike; realistic; imitation
neutralThis sense refers to objects, usually toys, models, or props (like guns), that are designed to look exactly like the real thing, often to the point of being convincing or even dangerous if mistaken.
This imitation pistol looks too realistic; it cannot be taken on a plane.
He collects many lifelike animal models.
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These imitation jewels are realistic enough to be mistaken for the real thing.