The Others
Other, Other Than That
expression
その means "that" or "the", and その plus other means things like the others, other, and other than that, depending on the context.
そのほか
そのた
This has two readings, but luckily you learned one of them when you learned the kanji, and the other one when you learned the word 他. The two readings are usually interchangeable, too.
その他色々あります。
There are many others.
その他、何か言いたいことはありますか？
Other than that, is there anything you'd like to say?
その他のゴミはどうすればいいですか。
What should I do with the other garbage?