seodata.dev

keyword

define sunday

Monthly search volume and cost-per-click data for "define sunday" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=define+sunday&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
sunday definition 2,400 $0 20/20
definition of sunday 2,400 $0 12/20
sunday meaning 880 $0 15/20
meaning of sunday 880 $0 14/20
what does sunday mean 260 $0 11/20
sundays meaning 70 $0 13/20
sun day meaning 70 $0 12/20
sunday's meaning 70 $0 11/20
dictionary sunday 40 $0 12/20
what is the meaning of sunday 40 $0 12/20

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=define+sunday&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