seodata.dev

keyword

what is an affair

Monthly search volume and cost-per-click data for "what is an affair" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+an+affair&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
affair 27,100 $4.52 15/20
definition of an affair 12,100 $0 19/20
an affair meaning 12,100 $0 17/20
define affair 12,100 $0 17/20
affair define 12,100 $0 15/20
affair meaning 9,900 $0 13/20
what is affair 4,400 $0 17/20
what an affair 4,400 $0 13/20
whats an affair 1,300 $0 18/20
what does having an affair mean 260 $0 14/20

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://app.seodata.dev/v1/keyword?q=what+is+an+affair&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