homeland securitynoun
uk/ˌhəʊm.lænd sɪˈkjʊə.rɪ.ti/us/ˌhoʊm.lænd sɪˈkjʊr.ə.t̬i/[ U ] activities and organizations whose purpose is to protect the US from attacks within the country by terrorists
Homeland Security
the department of the US government that deals with homeland security
Thesaurus: synonyms and related words
Protection and protectors
- aegis
- auspices
- bailiff
- bandobast
- beefeater
- buffer
- conservation
- guard
- guardian
- janitor
- minder
- night watchman
- passive immunity
- preservation
- ranger
- sentinel
- shield
- warden
- watchman
- watchtower
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You can also find related words, phrases, and synonyms in the topics:
International relations: United States politics & government