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keyword

why do married couples look alike

Monthly search volume and cost-per-click data for "why do married couples look alike" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=why+do+married+couples+look+alike&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
couple who look alike 1,300 $0 16/20
couples that look alike 1,300 $0 16/20
lookalike couples 1,300 $0 15/20
why do some couples look alike 170 $0 16/20
do couples start to look alike 90 $0 14/20
married couples look alike 50 $0 14/20
why couples look similar 40 $0 18/20
married couple look alike 40 $0 16/20
why couples look alike 40 $0 15/20
why do couples look like each other 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://app.seodata.dev/v1/keyword?q=why+do+married+couples+look+alike&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