Telegraph Key
nounverified·updated May 18, 2026
key consisting of a lever that sends a telegraph signal when it is depressed and the circuit is closed
MWE
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- plural
- Telegraph Keys
- possessive
- Telegraph Key's
- pluralpossessive
- Telegraph Keys'