The term "computer model" can refer to a variety of related concepts, each with its own set of synonyms. One popular synonym is "simulation," which indicates a virtual representation of a real-world system or process. Another synonym is "digital twin," which suggests a computer-generated model of a physical object or environment. Other potential synonyms might include "algorithmic model," "numerical model," "mathematical model," or "virtual prototype." These terms all convey slightly different nuances, but are generally used interchangeably to refer to the practice of creating and manipulating virtual representations of complex systems or objects using powerful computational tools.