seodata.dev

keyword

carbon definition biology

Monthly search volume and cost-per-click data for "carbon definition biology" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=carbon+definition+biology&country=us" +--------------+------------------+ | volume | 210 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what is the carbon 8,100 $0 13/20
carbon definition 6,600 $0 13/20
definition of carbon 6,600 $8.47 12/20
what is carbon 6,600 $0 11/20
carbon def 6,600 $0 10/20
carbon meaning 6,600 $8.47 9/20
what is carbon used for 1,300 $0 11/20
why is carbon important 1,000 $0 10/20
carbon biology definition 210 $0 15/20
what is carbon in biology 30 $0 10/20

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=carbon+definition+biology&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