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Keyword · US · updated 2026-08-31

when did ww2 start

Monthly searches
90,500
CPC
$8.21
Competition
0

Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.

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Related keywords

Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.

Keyword Volume CPC Overlap
when did the second world war start 90,500 $7.91 20/20
when did world war 2 start 90,500 $7.91 20/20
when did wwii started 90,500 $8.21 20/20
second world war date 60,500 $10.73 20/20
when was ww2 60,500 $8.43 20/20
when was world war 2 49,500 $0.00 20/20
how did wwii start 12,100 $6.41 20/20
start of ww2 12,100 $8.62 20/20
what started ww2 12,100 $0.00 20/20
ww2 start 12,100 $8.62 20/20
For AI agents: query this keyword over HTTP
$ curl "https://api.seodata.dev/v1/keyword?q=when+did+ww2+start&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 · lookup_keyword over MCP