OPTICAL TELEGRAPH Synonyms
There is 0 synonym of the phrase
optical telegraph.
(exact relations)
There are 6 hypernyms of the phrase optical telegraph. (close relations)
There are 6 hypernyms of the phrase optical telegraph. (close relations)
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Definition of OPTICAL TELEGRAPH
Definition of OPTICAL TELEGRAPH
Best Hypernyms For OPTICAL TELEGRAPH
Here is a list of related hypernyms for
optical telegraph, these are close relations that fall within the same topic. Most relevant words are highlighted and in order.
Words (6)
communication
network
system
technology
telegraph
telegraphy