n.
Pronunciation: ' ärs-n ə l, ' är-s ə -
Function: noun
Etymology: Italian arsenale, ultimately from Arabic d ā r ș in ā 'a house of manufacture
Date: 1555
1 a : an establishment for the manufacture or storage of arms and military equipment b : a collection of weapons
2 : STORE , REPERTOIRE <the team's arsenal of veteran players>