Main Entry:

ar·se·nal

Pronunciation:

\ˈärs-nəl, ˈär-sə-\

Function:

noun

Etymology:

Italian arsenale, ultimately from Arabic dār ṣināʽa house of manufacture

Date:

1555

1 a: an establishment for the manufacture or storage of arms and military equipment b: a collection of weapons2: store, repertoire <the team's arsenal of veteran players>