WordNet: defence, defense, defensive structure

a structure used to defend against attack; "the artillery battered down the defenses"

• hypernym construction, structure

• hyponym cheval-de-frise, chevaux-de-frise

• hyponym fortification, munition

• hyponym fort, fortress

• hyponym line of defence, line of defense

• hyponym outwork

• hyponym fastness, stronghold

defence

• (suomi) puolustus (synonyymi)

defense

• (suomi) puolustus (synonyymi)

defensive structure

• (suomi) puolustusrakenne (synonyymi)