seodata.dev

keyword

cardiac root word

Monthly search volume and cost-per-click data for "cardiac root word" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=cardiac+root+word&country=us" +--------------+------------------+ | volume | 70 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-07 | +--------------+------------------+
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
vas/o medical term 1,900 $0 5/20
cardi/o medical term 1,000 $0 5/20
root word cardio 320 $0 7/20
words with cardio root 320 $0 6/20
cardio word root 260 $0 6/20
cardi/o root word 210 $0 8/20
cardiologist root word 70 $0 6/20
cardiovascular root word 70 $0 6/20
cardiovascular root words 70 $0 6/20
word root meaning heart 20 $0 6/20

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=cardiac+root+word&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