keyword

vocabulary categories

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

$ curl "https://app.seodata.dev/v1/keyword?q=vocabulary+categories&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
vocabulary words	22,200	$2.83	7/20
list of words	6,600	$0.1	8/20
lists of words	6,600	$0.53	8/20
word list	6,600	$0.1	7/20
lists of vocabulary in english	140	$1.29	10/20
vocabulary english list	140	$0	8/20
vocab categories	90	$0	12/20
vocabulary by category	90	$0	9/20
categories vocabulary	90	$0	8/20
category vocabulary	90	$0	8/20

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+categories&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