After all and Though

After all adverb - In spite of expectations.

Though and after all are semantically related in still topic. In some cases you can use "Though" instead the phrase "After all" as an adverb or a conjunction or a preposition, when it comes to topics like however, although, in spite of.

Though adverb - In spite of that.

After all and though are semantically related in however topic. You can use "After all" instead the word "Though" as an adverb or a conjunction or a preposition.