We found 5 dictionaries that define the word doing a roaring business:

General (1 matching dictionary)

1. doing a roaring business: TheFreeDictionary.com

Business (1 matching dictionary)

2. doing a roaring business: Legal dictionary

Computing (1 matching dictionary)

3. doing a roaring business: Encyclopedia

Medicine (1 matching dictionary)

4. doing a roaring business: Medical dictionary

Miscellaneous (1 matching dictionary)

5. doing a roaring business: Idioms

▸ Words similar to doing a roaring business ▸ Usage examples for doing a roaring business ▸ Idioms related to doing a roaring business ▸ Wikipedia articles (New!) ▸ Words that often appear near doing a roaring business ▸ Rhymes of doing a roaring business ▸ Invented words related to doing a roaring business