keyword

combustion

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

$ curl "https://api.seodata.dev/v1/keyword?q=combustion&country=us" +--------------+------------------+ | volume | 33,100 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

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
burning chemical reaction	22,200	$0	17/20
combustion chemical reaction	22,200	$0	17/20
define combustion	9,900	$0	20/20
combustion definition	9,900	$0	18/20
meaning of combustion	9,900	$0	18/20
definition of combustion	8,100	$0	20/20
what is combustion	5,400	$0	20/20
what is combustion reaction	2,900	$0	18/20
what is a combustion reaction	2,900	$0	17/20
definition of combustion reaction	1,600	$0	17/20

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=combustion&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