Main Entry: ¹roar·ing

Pronunciation: \ˈrȯr-iŋ\

Function: adjective

Date: 14th century

1 : making or characterized by a sound resembling a roar : loud <roaring applause>
2 : marked by prosperity especially of a temporary nature : booming
3 : great in intensity or degree <in the roaring heat> <a roaring success>

— roar·ing·ly adverb