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Meaning of phonopore | Babel Free

Noun CEFR B2

Definitions

An invention allowing telephonic voice communications to be transmitted over existing Morse code telegraph infrastructure.

historical

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

phonoreception phonoreceptor phonorecord phonorecording phonoresponse phonoscope