Meaning

• Also; in addition.

• Used to emphasize an additional point, especially an important or stronger reason; Moreover; furthermore.

  "I don't feel like going out tonight. Besides, I have to work tomorrow morning anyway."

• Otherwise; else.

  "I have been to Spain but nowhere besides."

• On one side.

Meaning

• In addition, in addition to.

• Other than; except for; instead of.

  "I don't want to go anywhere besides India."

• Beside.