Noun: oompah- Rhymical deep sound made by a brass instrument in a band
"The tuba player provided a steady oompah rhythm for the polka";
- oom-pah, oompah-pah
Verb: oompah- Make an oompah sound
"The tuba oompahed in the background of the cheerful march"
Derived forms: oompahs, oompahing, oom-pahs, oompahed
Encyclopedia: Oompah