arsenal
nounUK /ˈɑːsənəl/
US /ˈɑːrsənəl/
A place where a lot of weapons and ammunition are kept.
The soldiers went to the arsenal to collect their guns and bullets.
RELATED WORDS
OTHER MEANINGS
2. A collection of weapons or military equipment.
The country built up a huge arsenal of missiles.
3. A store or supply of anything useful or available for use.
She has an impressive arsenal of recipes for busy weeknights.
4. A government building where weapons are made or repaired.
The old arsenal on the hill is now a museum.