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keyword

philosophy ethics books

Monthly search volume and cost-per-click data for "philosophy ethics books" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=philosophy+ethics+books&country=us" +--------------+------------------+ | volume | 70 | | cpc | $0.27 | | competition | 0.74 | | country | US | | updated | 2026-06-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
books on ethics 6,600 $1.26 19/20
books of ethics 6,600 $1.26 17/20
books about ethics 6,600 $1.26 15/20
ethics books 4,400 $1.13 20/20
ethics book 4,400 $1.13 18/20
philosophy of ethics books 70 $0.27 16/20
ethics and philosophy books 70 $0 15/20
ethics books philosophy 70 $0.27 15/20
ethics philosophy books 70 $0 15/20
philosophy and ethics books 70 $0.27 15/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=philosophy+ethics+books&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

Full API spec: llms.txt