- A short tube with a constricted throat used to determine fluid pressures and velocities by measurement of differential pressures generated at the throat as a fluid traverses the tube.
- A constricted throat in the air passage of a carburetor, causing a reduction in pressure that results in fuel vapor being drawn out of the carburetor bowl.
Origin of venturiAfter Giovanni Battista Venturi, (1746–1822), Italian physicist.
- venturi effect
- venturi mask
- venturi scrubber
After Giovanni Battista Venturi, Italian physicist.