seodata.dev

keyword

definition of brain

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

$ curl "https://api.seodata.dev/v1/keyword?q=definition+of+brain&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-23 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
brain 246,000 $1.64 16/20
the brain 14,800 $1.17 16/20
is the brain an organ 5,400 $0 16/20
brain definition 3,600 $3.36 20/20
define brain 3,600 $0 20/20
brain meaning 1,600 $0 20/20
brains meaning 1,600 $0 20/20
what is a brain 1,600 $0 17/20
what is brain 1,600 $0 16/20
meaning of brain 70 $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://api.seodata.dev/v1/keyword?q=definition+of+brain&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