English dictionary



Hint: Asterisk (*) is a wildcard. Asterisk substitutes zero or more characters.

English noun: machmeter

1. machmeter (artifact) speedometer for measuring the speed of an aircraft relative to the speed of sound


Broader (hypernym)speed indicator, speedometer









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk