Search Result：david bushnell
david bushnell 
(TTS Sound)
(TTS Sound)Overview of noun david_bushnell
The noun david bushnell has 1 sense
- Bushnell, David Bushnell, Father of the Submarine -- (American inventor who in 1775 designed a man-propelled submarine that was ineffectual but subsequently earned him recognition as a submarine pioneer (1742-1824))