Final answer:
The subject of this question is English, and it is asking for definitions of various terms related to English language and literature.
Step-by-step explanation:
The subject of this question pertains to the topic of English. The question is asking for definitions of various terms related to English language and literature. The terms mentioned in the question, such as 'forces the subject of the sentence to be the focus of the action,' 'include any published communication that falsely harms a person's reputation,' and 'copying a portion of text from someone else without enclosing it in quotations and crediting the original writer or creator,' are concepts commonly studied in English class.
Learn more about English definitions