keyword

what causes confusion

Monthly search volume and cost-per-click data for "what causes confusion" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=what+causes+confusion&country=us" +--------------+------------------+ | volume | 480 | | cpc | $0.07 | | competition | 0.01 | | country | US | | updated | 2026-09-02 | +--------------+------------------+

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
confusion	90,500	$0	18/20
mental confusion	1,300	$2.3	20/20
mental confusion symptoms	1,300	$4.11	20/20
confusion symptoms	1,000	$5.2	20/20
causes of confusion	590	$0	17/20
confusion causes	590	$0	17/20
mental confusion causes	590	$0	16/20
what causes mental confusion	480	$0.07	18/20
what causes brain confusion	70	$0	17/20
what is confusion a symptom of	50	$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=what+causes+confusion&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