Synonyms of artillery
batteryA battery of equipment such as guns, lights, or computers is a large set of it kept together in one place.
• They stopped beside a battery of abandoned guns.
ordnanceOrdnance refers to military supplies, especially weapons.
• a team clearing an area littered with unexploded ordnance
Thesaurus for artillery from the Collins English Thesaurus
guns, cannon, howitzers, mortars, etc, of calibre greater than 20 mm