Final answer:
An analogical premise is a statement that presents a known similarity between two objects or situations to support a conclusion about one of them. It is used in reasoning by perfect analogy, which is a form of reasoning that relies on drawing inferences based on similarities between objects.
Step-by-step explanation:
Analogical reasoning is a form of reasoning that relies on drawing inferences about one object based on its similarity to another known object. It is a type of reasoning that uses analogies. In the context of argumentation, an analogical premise is a statement that presents a known similarity between two objects or situations to support a conclusion about one of them. It serves as the basis for reasoning by perfect analogy.