seodata.dev

keyword

online vocabulary building

Monthly search volume and cost-per-click data for "online vocabulary building" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=online+vocabulary+building&country=us" +--------------+------------------+ | volume | 40 | | cpc | $6.76 | | competition | 0.27 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
vocabulary 90,500 $0.38 9/20
vocabulary games 3,600 $2.24 11/20
vocabulary words game 2,900 $1.74 8/20
vocabulary building online 30 $4.62 12/20
improve vocabulary online 30 $4.62 11/20
vocabulary building website 30 $0 10/20
build vocabulary online 30 $2.33 9/20
improving vocabulary online 30 $2.33 9/20
online vocabulary builder 30 $3.15 9/20
vocabulary builder online 30 $4.62 9/20

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=online+vocabulary+building&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt