seodata.dev

keyword

definition of lung

Monthly search volume and cost-per-click data for "definition of lung" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=definition+of+lung&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
define lung 2,900 $0 20/20
definition lungs 2,900 $0 20/20
definition of lungs 2,900 $0 20/20
lung definition 2,900 $0 20/20
lungs definition 2,900 $0 20/20
meaning of lungs 2,900 $0 20/20
lungs def 2,900 $0 16/20
meaning of lung 2,900 $0 16/20
what is the lungs 1,600 $0 15/20
lungs meaning 880 $14.05 16/20

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=definition+of+lung&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