keyword

they're definition

Monthly search volume and cost-per-click data for "they're definition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=they're+definition&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
they're	27,100	$0	20/20
their vs there	18,100	$0	20/20
their and they're	9,900	$0	20/20
their they're and there	9,900	$0	20/20
meaning of they're	5,400	$0	20/20
their vs there vs they're	5,400	$0	20/20
there vs they're	5,400	$0	20/20
they re meaning	5,400	$0	20/20
they're meaning	5,400	$0	20/20
their or there meaning	4,400	$0.02	20/20

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=they're+definition&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