External defence Synonyms

Definitions for External


  • (adjective) not being a vital part of or belonging to something
  • (adjective) situated on the outside or farther out
  • (adjective) happening or arising or located outside or beyond some limits or especially surface

Definitions for Defence


  • (noun) the act of defending someone or something against attack or injury
  • (noun) a structure used to defend against attack
  • (noun) (military) military action or resources protecting a country against potential enemies