Along and Also

Along adverb - Toward or at a point lying in advance in space or time.

Also and along are semantically related in in addition topic. In some cases you can use "Also" instead the word "Along" as an adverb or an adjective, when it comes to topics like together with.

Also adverb - In like manner.

Along and also are semantically related in in addition topic. You can use "Along" instead the word "Also" as an adverb or an adjective, if it concerns topics such as in addition to.