seodata.dev

keyword

define captain

Monthly search volume and cost-per-click data for "define captain" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=define+captain&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
captain 74,000 $1.27 15/20
captain meaning 1,600 $0 20/20
definition of captain 1,600 $0 20/20
definition of a captain 1,600 $0 14/20
meaning of captain 1,600 $0 12/20
captain definition 1,000 $0 15/20
what is captain 590 $0 11/20
what does captain mean 210 $0 11/20
captain meaning in english 40 $0 14/20
captains meaning 40 $0 13/20

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=define+captain&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