Keyword · US · updated 2026-09-30
when did cliff notes start
- Monthly searches
- 20
- CPC
- $0.00
- Competition
- 0
Also searched
- cliffsnotes 49,500
- cliff notes for books 2,400
- what is a cliff note 1,000
- what are cliffsnotes 480
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
Get this inside your AI assistant
Connect seodata.dev over MCP and Claude, ChatGPT or Muse can look up any keyword while they work. Ask in plain language, get these numbers back.
https://mcp.seodata.dev/mcp
20 free lookups a day, no account needed.
Related keywords
Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.
| Keyword | Volume | CPC | Overlap |
|---|---|---|---|
| cliffsnotes | 49,500 | $3.02 | 10/20 |
| cliff notes for books | 2,400 | $2.81 | 8/20 |
| what is a cliff note | 1,000 | $0.00 | 7/20 |
| what are cliffsnotes | 480 | $0.00 | 7/20 |
| why is it called cliff notes | 390 | $0.00 | 10/20 |
| cliff notes origin | 50 | $0.00 | 9/20 |
| do they still make cliff notes | 40 | $0.14 | 9/20 |
| when was cliff notes created | 30 | $0.00 | 14/20 |
| who invented cliff notes | 30 | $0.00 | 12/20 |
| when were cliff notes invented | 20 | $0.00 | 10/20 |
For AI agents: query this keyword over HTTP
$ curl "https://api.seodata.dev/v1/keyword?q=when+did+cliff+notes+start&country=us"
Returns: volume, cpc, competition
Country: &country=us (50+ supported, 2-letter ISO)
Auth: none for 20/day, register for 500/month, $4.99/mo unlimited