seodata.dev

keyword

arc definition

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

$ curl "https://app.seodata.dev/v1/keyword?q=arc+definition&country=us" +--------------+------------------+ | volume | 6,600 | | 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
arc meaning 9,900 $0 20/20
arcs meaning 9,900 $0 20/20
meaning of arcs 9,900 $0 20/20
arc def 6,600 $0 16/20
arcs definition 6,600 $0 16/20
what is an arc 2,400 $0 20/20
what does arc mean 1,900 $0 20/20
define arc 1,600 $0 20/20
definition of arc 1,600 $0 17/20
define arcs 1,600 $0 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=arc+definition&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