statoscope
noun
stato·scope ˈsta-tə-ˌskōp 
: a sensitive aneroid barometer for recording small changes in atmospheric pressure
especially : one used for indicating small changes in the altitude of an aircraft
Word History
Etymology
International Scientific Vocabulary
First Known Use
1890, in the meaning defined above
- pennine
- Pennine Alps
- Pennine Chain
- pennines
- penning
- penninite
- penninites
- pennis
- penniseta
- Pennisetum
- pennisetums
- pennon
- pennoncel
- pennoncelles
- pennoncels
- pennons
- pennopluma
- pennoplume
- pennorth
- Pennsylvania
- Pennsylvania Dutch
- pennsylvania dutchman
- Pennsylvania German
- Pennsylvania system
- Pennsylvania truss