English dictionary



Hint: Wildcards can be used multiple times in a query.

English noun: telegraph key

1. telegraph key (artifact) key consisting of a lever that sends a telegraph signal when it is depressed and the circuit is closed


Broader (hypernym)key









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