rob·ber 
/ˈrɑ:bɚ/ noun
plural rob·bers /ˈrɑ:bɚ/ noun [count] : a criminal who steals money or property : a thief who robs people
▪ The store was held up by a gang of robbers. ▪ a bank robber
▪ The store was held up by a gang of robbers. ▪ a bank robber
