Nit: "begs the question" means "raises the question" in many contemporary colloquial contexts. It can _also_ refer to a type of logical fallacy in philosophical contexts.

The phrase can be confusing because of its overloaded definitions, so it's best to avoid it. But if you understood what someone meant when they used it, then... you understood it's meaning.

Remember to treat the study of language descriptively rather than prescriptively!

https://en.wiktionary.org/wiki/beg_the_question