What is the meaning of come up?

verb

• Bring forth, usually something desirable.
  • usage: "The committee came up with some interesting recommendations"
• Result or issue.
  • usage: "A slight unpleasantness arose from this discussion"
  • synonyms: arise
• Move toward, travel toward something or somebody or approach something or somebody.
  • usage: "He came singing down the road"; "Come with me to the Casbah"; "come down here"; "come out of the closet"; "come into the room"
  • synonyms: come
• Come to the surface.
  • synonyms: surface, rise up, rise
• Originate or come into being.
  • usage: "a question arose"
  • synonyms: arise, bob up
• Move upward.
  • usage: "The fog lifted"; "The smoke arose from the forest fire"; "The mist uprose from the meadows"
  • synonyms: rise, lift, arise, move up, go up, uprise
• Be mentioned.
  • usage: "These names came up in the discussion"
• Start running, functioning, or operating.
  • usage: "the lights went on"; "the computer came up"
  • synonyms: go on, come on
• Get something or somebody for a specific purpose.
  • usage: "I found this gadget that will serve as a bottle opener"; "I got hold of these tools to fix our plumbing"; "The chairman got hold of a secretary on Friday night to type the urgent letter"
  • synonyms: line up, get hold, find
• Come up, of celestial bodies.
  • usage: "The sun also rises"; "The sun uprising sees the dusk night fled..."; "Jupiter ascends"
  • synonyms: rise, uprise, ascend
• Gather (money or other resources) together over time.
  • usage: "She had scraped together enough money for college"; "they scratched a meager living"
  • synonyms: scrape, scrape up, scratch
• Gather or bring together.
  • usage: "muster the courage to do something"; "she rallied her intellect"; "Summon all your courage"
  • synonyms: muster, rally, summon, muster up