keyword

is estrogen and estradiol the same

Monthly search volume and cost-per-click data for "is estrogen and estradiol the same" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=is+estrogen+and+estradiol+the+same&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

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
estrogen vs estradiol	4,400	$15.2	20/20
estradiol and estrogen	1,900	$6.37	18/20
is estradiol the same as estrogen	1,900	$6.05	16/20
is estradiol estrogen	1,600	$0	18/20
difference between estradiol and estrogen	320	$4.47	15/20
what is the difference between estradiol and estrogen	210	$0	15/20
is estrogen the same as estradiol	140	$0	19/20
are estrogen and estradiol the same	90	$0	16/20
is estrogen and estradiol the same thing	50	$0	16/20
is estrogen same as estradiol	30	$0	16/20

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=is+estrogen+and+estradiol+the+same&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