We found 9 dictionaries that define the word having a ball:

General (3 matching dictionaries)

1. having a ball: Vocabulary.com
2. Having a Ball: Wikipedia, the Free Encyclopedia
3. having a ball: TheFreeDictionary.com

Business (1 matching dictionary)

4. having a ball: Legal dictionary

Computing (1 matching dictionary)

5. having a ball: Encyclopedia

Medicine (1 matching dictionary)

6. having a ball: Medical dictionary

Miscellaneous (1 matching dictionary)

7. having a ball: Idioms

Slang (2 matching dictionaries)

8. having a ball, Having a Ball: Urban Dictionary

Definitions from Wikipedia (Having a Ball) ▸ noun:  an album by trombonist Al Grey released in 1963 on the Argo label. Phrases: having a lot on the ball, one having a ball, more... ▸ Words similar to having a ball ▸ Usage examples for having a ball ▸ Idioms related to having a ball ▸ Wikipedia articles (New!) ▸ Words that often appear near having a ball ▸ Rhymes of having a ball ▸ Invented words related to having a ball