keyword

functional definition math

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

$ curl "https://api.seodata.dev/v1/keyword?q=functional+definition+math&country=us" +--------------+------------------+ | volume | 140 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

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
what is a functional	27,100	$0	19/20
function math definition	22,200	$2.62	20/20
function mathematics definition	22,200	$2.62	20/20
functional math definition	22,200	$2.62	20/20
functions math definition	22,200	$0	19/20
what is a functional in math	14,800	$0	20/20
functional in mathematics	12,100	$6.53	20/20
functional in math	9,900	$8.39	20/20
function math def	3,600	$0	20/20
function means in math	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=functional+definition+math&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