What is the meaning of above?

noun

• An earlier section of a written text.
  • usage: "for instructions refer to the above"

adjective

• Appearing earlier in the same text.
  • usage: "flaws in the above interpretation"

adverb

• At an earlier place.
  • usage: "see above"
  • synonyms: supra
• In or to a place that is higher.
  • synonyms: higher up, in a higher place, to a higher place