seodata.dev

keyword

roughness surface

Monthly search volume and cost-per-click data for "roughness surface" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=roughness+surface&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $9.08 | | competition | 0.06 | | country | US | | updated | 2026-05-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
roughness meaning 14,800 $0 15/20
surface roughness 1,600 $16.53 20/20
surface finishing ra 590 $5.68 11/20
unit for surface roughness 320 $3.35 11/20
surface roughness definition 140 $0 13/20
define surface roughness 140 $0 12/20
definition of surface roughness 140 $0 12/20
what is roughness 70 $0 12/20
what is surface roughness 70 $0 12/20
ra value surface roughness 30 $0 11/20

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=roughness+surface&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