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keyword

vocabulary by category

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

$ curl "https://app.seodata.dev/v1/keyword?q=vocabulary+by+category&country=us" +--------------+------------------+ | volume | 90 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
categories vocabulary 90 $0 11/20
category vocabulary 90 $0 11/20
vocab categories 90 $0 11/20
vocabulary by topics 90 $0 11/20
topic vocabulary 90 $0 10/20
vocabulary topics 90 $0 10/20
vocabulary by topic 90 $0 9/20
vocabulary categories 90 $0 9/20
english vocabulary by topics 40 $0 9/20
topics vocabulary english 40 $0 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=vocabulary+by+category&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