keyword
Monthly search volume and cost-per-click data for "who is invented microscope" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| who invented microscope | 4,400 | $0 | 20/20 |
| who invented the microscope | 4,400 | $0 | 20/20 |
| who invented microscopes | 4,400 | $0 | 16/20 |
| when was microscope invented | 2,900 | $0.21 | 20/20 |
| when was the microscope invented | 2,900 | $0.62 | 20/20 |
| invented the microscope | 1,300 | $0 | 20/20 |
| invention microscope | 1,300 | $0 | 20/20 |
| microscope invention | 1,300 | $0 | 20/20 |
| microscope inventor | 1,300 | $0 | 20/20 |
| who invented the first microscope | 1,300 | $0 | 20/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt