ar·mory (US) or Brit ar·moury 
/ˈɑɚməri/ noun
plural -ies /ˈɑɚməri/ noun [count] 1 : a supply of weapons
▪ the nation's nuclear armory [=arsenal] — sometimes used figuratively ▪ The professional artist has an armory [=(more commonly) arsenal, battery, array] of tools at her disposal. 2 : a place where weapons are kept
▪ the site of a 19th-century armory ; especially US : a place where weapons are kept and where soldiers are trained
▪ a National Guard armory 3 : a place where weapons are made
▪ the nation's nuclear armory [=arsenal] — sometimes used figuratively ▪ The professional artist has an armory [=(more commonly) arsenal, battery, array] of tools at her disposal.
▪ the site of a 19th-century armory ; especially US : a place where weapons are kept and where soldiers are trained
▪ a National Guard armory
