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keyword

muscular system definition

Monthly search volume and cost-per-click data for "muscular system definition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=muscular+system+definition&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
function of the muscular system 12,100 $0 20/20
muscular system function 12,100 $0 20/20
muscular system organs 5,400 $0 20/20
organs of the muscular system 5,400 $0 20/20
human muscular system 2,400 $0.16 20/20
what does the muscular system do 2,400 $0 20/20
definition of muscular system 1,900 $0 20/20
definition of the muscular system 1,900 $0 20/20
muscular system main organs 1,900 $0 20/20
what is muscular system 1,900 $0 20/20

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=muscular+system+definition&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt