What is a keyword bid?

Related questions

1. What is dynamic text in Bing Ads?
2. Is Bing as good as Google?
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5. What is a dynamic ad group?
6. Does paid advertising work?
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Tags

1. #bidding
2. #matching
3. #process
4. #criteria
5. #highest
6. #assigning
7. #online
8. #amounts
9. #keyword
10. #search
11. #advertising
12. #specific
13. #matched
14. #messages
15. #selected
16. #reviewed
17. #associated