keyword

infidelity relationship

Monthly search volume and cost-per-click data for "infidelity relationship" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=infidelity+relationship&country=us" +--------------+------------------+ | volume | 210 | | cpc | $2 | | competition | 0.16 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

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
infidelity	90,500	$2.13	15/20
what is infidelity	6,600	$0.03	12/20
relationship cheating	2,900	$2.23	10/20
cheating in a relationship	2,400	$4.04	10/20
what is cheating in a relationship	1,900	$0.45	11/20
infidelity in marriages	1,000	$1.4	10/20
infidelity in relationship	210	$2	16/20
relationship infidelity	210	$2	14/20
infidelity in a relationship	210	$2	10/20
relationships and infidelity	170	$0.62	12/20

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=infidelity+relationship&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