keyword

21 month old hitting

Monthly search volume and cost-per-click data for "21 month old hitting" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=21+month+old+hitting&country=us" +--------------+------------------+ | volume | 40 | | cpc | $1.89 | | competition | 0.13 | | country | US | | updated | 2026-06-23 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
2 year olds and hitting	880	$1.69	12/20
2 year olds hitting	880	$1.69	12/20
16 month old hitting	140	$2.12	12/20
how to stop 18 month old from hitting	140	$3.96	12/20
20 month old hitting	70	$1.54	14/20
20 month-old hitting	70	$0.08	14/20
how to get 18 month old to stop hitting	70	$2.35	13/20
19 month old hitting	50	$0.04	15/20
why is my 18 month old hitting	50	$1.48	13/20
what to do when 18 month old hits	30	$0.04	14/20

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://api.seodata.dev/v1/keyword?q=21+month+old+hitting&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