Longman Dictionary of Contemporary English homepage

civil defence

noun
     
Related topics: Military
civil defence British English ; civil defense American English [uncountable]
PM the organization of ordinary rather than military people to help defend their country from military attack

Dictionary pictures of the day
Do you know what each of these is called?
What is the word for picture 1? What is the word for picture 2? What is the word for picture 3? What is the word for picture 4?
Click on any of the pictures above to find out what it is called.

Explore our topic dictionary