keyword

grammar common errors

Monthly search volume and cost-per-click data for "grammar common errors" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=grammar+common+errors&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $0.13 | | competition | 0.1 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
mistakes in grammar	5,400	$0.91	16/20
grammar errors	4,400	$2.91	15/20
common errors in grammar	1,300	$0.13	20/20
common grammatical errors	1,300	$0.13	20/20
common grammar mistakes	1,300	$0.12	17/20
common errors grammar	1,300	$0.12	12/20
usual grammar mistakes	1,300	$0.12	12/20
common english grammar errors	170	$0.21	15/20
common grammar errors in english	170	$0.13	14/20
common grammatical errors in english language	170	$0.13	13/20

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=grammar+common+errors&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