1roaring /ˈrorɪŋ/ adjective
always used before a noun : very loud, active, or strong
▪ the roaring river ▪ a roaring fire ▪ The store does a roaring business/trade. [=the store is very busy and successful] ▪ The show was a roaring success. [=a very great success] ▪ life during the roaring twenties [=the 1920s, when many people lived in a very wild and lively way]
▪ the roaring river ▪ a roaring fire ▪ The store does a roaring business/trade. [=the store is very busy and successful] ▪ The show was a roaring success. [=a very great success] ▪ life during the roaring twenties [=the 1920s, when many people lived in a very wild and lively way]




