👉 In linguistics, peptonisation is a term used to describe a grammatical error in which a subject refers to both the object and the verb. This can occur when there is a logical inconsistency between the subject and the verb of a sentence. For example, if "the cat" refers to both the noun "cat" and the verb "meow," it would be considered a peptonisation error. In English, peptonisation occurs in sentences like this: "She said that she