keyword

what is the most common cause of delirium

Monthly search volume and cost-per-click data for "what is the most common cause of delirium" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=what+is+the+most+common+cause+of+delirium&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-09-05 | +--------------+------------------+

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
delirium	90,500	$3.48	17/20
define delirium	33,100	$3.09	14/20
delirium definition	33,100	$3.09	14/20
definition of delirium	18,100	$0.56	17/20
what is delirium	9,900	$3.49	16/20
delirium symptoms	4,400	$0.48	20/20
deliria symptoms	3,600	$3.9	14/20
delirium causes	1,900	$1.97	18/20
what causes delirium	1,000	$1.51	20/20
delirium is caused by	30	$0	15/20

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=what+is+the+most+common+cause+of+delirium&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