seodata.dev

keyword

free thesaurus

Monthly search volume and cost-per-click data for "free thesaurus" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+thesaurus&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $0.24 | | competition | 0.05 | | country | US | | updated | 2026-06-13 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
free synonyms 12,100 $0 19/20
free synonym 12,100 $0 17/20
synonyms of free 12,100 $0.34 15/20
synonym of free 6,600 $0.24 15/20
synonyms for free 4,400 $0 18/20
for free synonym 4,400 $0 15/20
for free synonyms 4,400 $0 14/20
synonym for free 1,900 $0 17/20
thesaurus free 1,600 $0.22 20/20
free thesaurus words 20 $0.14 14/20

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=free+thesaurus&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