come up

verb

1. bring forth, usually something desirable

   verb.creation

   Source: WordNet 3.0

2. result or issue

   verb.change

   Synonyms arise

   Source: WordNet 3.0

3. move toward, travel toward something or somebody or approach something or somebody

   verb.motion

   Synonyms come

   Antonyms depart go go away

   Source: WordNet 3.0

4. come to the surface

   verb.motion

   Synonyms rise rise up surface

   Source: WordNet 3.0

5. originate or come into being

   verb.stative

   Synonyms arise bob up

   Source: WordNet 3.0

6. move upward

   verb.motion

   Synonyms arise go up lift move up rise uprise

   Antonyms come down descend fall go down

   Source: WordNet 3.0

7. be mentioned

   verb.stative

   Source: WordNet 3.0

8. start running, functioning, or operating

   verb.contact

   Synonyms come on go on

   Antonyms go off

   Source: WordNet 3.0

9. get something or somebody for a specific purpose

   verb.possession

   Synonyms find get hold line up

   Source: WordNet 3.0

10. come up, of celestial bodies

    verb.motion

    Synonyms ascend rise uprise

    Antonyms go down go under set

    Source: WordNet 3.0

11. gather (money or other resources) together over time

    verb.contact

    Synonyms scrape scrape up scratch

    Source: WordNet 3.0

12. gather or bring together

    verb.contact

    Synonyms muster muster up rally summon

    Source: WordNet 3.0