ar·se·nal 
/ˈɑɚsənəl/ noun
plural ar·se·nals /ˈɑɚsənəl/ noun [count] 1 a : a collection of weapons
▪ the nation's nuclear arsenal [=the nuclear weapons that the nation has]
b : a place where weapons are made or stored
▪ The city is home to a federal arsenal. 2 : a group of things or people that are available to be used
▪ The computer comes equipped with an arsenal [=battery, array] of features. ▪ Doctors have a broad arsenal of medicines to choose from. ▪ the team's arsenal of veteran players
▪ the nation's nuclear arsenal [=the nuclear weapons that the nation has]
b : a place where weapons are made or stored
▪ The city is home to a federal arsenal.
▪ The computer comes equipped with an arsenal [=battery, array] of features. ▪ Doctors have a broad arsenal of medicines to choose from. ▪ the team's arsenal of veteran players
