seodata.dev

keyword

sinkhole def

Monthly search volume and cost-per-click data for "sinkhole def" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=sinkhole+def&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
sinkhole 49,500 $6.53 18/20
sinkholes 49,500 $6.53 16/20
what is a sinkhole 4,400 $4.19 18/20
what is sinkhole 4,400 $4.19 17/20
what is the sinkhole 3,600 $30.29 15/20
definition of sinkhole 1,900 $0 20/20
sinkhole definition 1,900 $0 20/20
sinkhole meaning 1,900 $0 20/20
sinkholes meaning 1,900 $0 20/20
sinkholes definition 1,900 $0 19/20

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=sinkhole+def&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