WordRel.com
semaphore line
Noun
a system of conveying information by means of visual signals, using towers with pivoting shutters; information is encoded by the position of the mechanical elements.
synonym
shutter telegraph chain
hypernym
communication system
mero part
Chappe telegraph
semaphore telegraph
semaphore line vs communication system
semaphore line vs shutter telegraph chain
© WordRel.com 2024,
CC-BY 4.0
/
CC-BY-SA 3.0
.
Details