keyword
Monthly search volume and cost-per-click data for "tonicity definition biology" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| tonicity | 40,500 | $0.47 | 18/20 |
| tonicity meaning | 5,400 | $0 | 19/20 |
| tonicity definition | 2,400 | $0 | 20/20 |
| what is tonicity | 1,900 | $0 | 20/20 |
| tonicity definition in biology | 1,000 | $0 | 20/20 |
| tonicity biology definition | 1,000 | $0 | 19/20 |
| define tonicity biology | 1,000 | $0 | 15/20 |
| what is tonicity in biology | 320 | $0 | 16/20 |
| define tonicity in biology | 70 | $0 | 16/20 |
| tonicity meaning in biology | 30 | $0 | 19/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
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Full API spec: llms.txt