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keyword

definition of electromagnetic waves

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

$ curl "https://app.seodata.dev/v1/keyword?q=definition+of+electromagnetic+waves&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
electromagnetic wave 22,200 $1.38 18/20
em waves 22,200 $1.38 17/20
electromagnetic waves 22,200 $1.38 16/20
what is electromagnetic waves 3,600 $2.86 20/20
what are electromagnetic waves 3,600 $0 19/20
electromagnetic waves definition 2,400 $0 20/20
meaning of electromagnetic waves 2,400 $0 20/20
electromagnetic wave meaning 2,400 $0 19/20
what is an electromagnetic wave 1,600 $0 16/20
electromagnetic wave definition 1,000 $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=definition+of+electromagnetic+waves&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