keyword

number of words by age

Monthly search volume and cost-per-click data for "number of words by age" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=number+of+words+by+age&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0 | | competition | 0 | | 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
how many words should a 18 month say	3,600	$0.67	8/20
how many words by 15 months	1,900	$3.17	9/20
how many words should a 16 month say	1,300	$1.18	9/20
how many words at age 1	110	$0	10/20
how many words by age 1	110	$0	10/20
how many words by age	70	$9.43	15/20
size of vocabulary by age	50	$0	10/20
vocabulary by age	50	$0	9/20
word count by age	40	$4.75	16/20
number of words by age 2	30	$11.04	9/20

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=number+of+words+by+age&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