keyword

f i l l crossword

Monthly search volume and cost-per-click data for "f i l l crossword" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=f+i+l+l+crossword&country=us" +--------------+------------------+ | volume | 140 | | 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
fill crossword clue	720	$0	20/20
fill with crossword clue	720	$0	15/20
crossword clue fill	720	$0	10/20
fills crossword clue	720	$0	8/20
fill crossword	140	$0	18/20
fill crossword clue 4 letters	70	$0	10/20
crossword fill	50	$0	9/20
fill crossword puzzle	50	$0	9/20
fill-in crossword clue	50	$0	9/20
fill with crossword	40	$0	10/20

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=f+i+l+l+crossword&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