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keyword

lymphatic system role in immunity

Monthly search volume and cost-per-click data for "lymphatic system role in immunity" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=lymphatic+system+role+in+immunity&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-20 | +--------------+------------------+
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
organs of lymphatic system 4,400 $0.06 10/20
organs of the lymphatic system 4,400 $0 10/20
what is the lymphatic system function 1,600 $0.14 9/20
how is the lymphatic system related to the immune system 20 $0 16/20
what is the purpose of the lymphatic/immune system 20 $0 12/20
is immune system and lymphatic system the same 20 $0 11/20
role of lymphatic system in immunity 20 $0 10/20
the lymphatic system and immune response 20 $0 10/20
does the lymphatic system produce antibodies 20 $0 9/20
lymphatic system and immune response 10 $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://api.seodata.dev/v1/keyword?q=lymphatic+system+role+in+immunity&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