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keyword

contagious yawn

Monthly search volume and cost-per-click data for "contagious yawn" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=contagious+yawn&country=us" +--------------+------------------+ | volume | 18,100 | | cpc | $0.12 | | competition | 0.01 | | country | US | | updated | 2026-06-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
why are yawns contagious 18,100 $0.04 20/20
why is yawning contagious 18,100 $0.03 20/20
why yawning is contagious 18,100 $0.04 20/20
is yawning contagious 3,600 $0.03 20/20
yawning is contagious 3,600 $0 20/20
yawn contagious 1,000 $0.05 20/20
contagious yawns 880 $0 19/20
how is yawning contagious 880 $0 17/20
how yawning is contagious 880 $0 17/20
infectious yawning 880 $0.02 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://app.seodata.dev/v1/keyword?q=contagious+yawn&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