DO A ROARING TRADE IN STH
Ⅰ.
do a roaring trade (in sth) (also do a brisk trade (in sth))
► »
We do a roaring trade in ice-creams during the hot weather.
Main Entry: ↑trade
Ⅱ.
do a roaring trade
► INFORMAL »
The shop opened last September and has been doing a roaring trade since then.
Main Entry: ↑roaring