seodata.dev

keyword

build vocabulary

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

$ curl "https://app.seodata.dev/v1/search-volume?q=build-vocabulary&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $1.79 | | competition | 0.2 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
how to increase your vocabulary 2,900 $2.34 20/20
how to improve vocabulary 2,900 $2.82 18/20
vocabulary building 2,900 $1.79 17/20
how to improve my vocabulary 1,900 $3.39 18/20
building vocabulary 1,900 $1.52 16/20
improving vocabulary 1,300 $1.69 19/20
expanding vocabulary 1,300 $2.24 16/20
how to enhance your vocabulary 320 $3.01 17/20
build your vocabulary 140 $2.04 14/20
building vocabulary for adults 90 $1.61 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/search-volume?q=build-vocabulary&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