seodata.dev

keyword

difficult word crossword

Monthly search volume and cost-per-click data for "difficult word crossword" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=difficult+word+crossword&country=us" +--------------+------------------+ | volume | 90 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
crossword solver 135,000 $2.24 2/20
clue crossword clue 110,000 $0.99 2/20
crossword difficult 5,400 $2.78 4/20
crossword puzzle difficult 5,400 $1.27 3/20
difficult crossword clue 1,300 $0 5/20
crossword clue difficult 1,300 $0 4/20
crossword clue for difficult 1,300 $0 4/20
words crossword clue 590 $0 3/20
difficult crossword 390 $0 5/20
hardest crossword clue 260 $0 5/20

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=difficult+word+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