PHONAUTOGRAPH


Meaning of PHONAUTOGRAPH in English

fōˈnȯd.əˌgraf, -rȧf noun

Etymology: phon- + aut- + -graph

: an instrument by which a sound can be made to produce a visible record of itself

• phon·au·to·graph·ic  ̷ ̷| ̷ ̷ ̷ ̷|grafik adjective

• phon·au·to·graph·i·cal·ly -fə̇k(ə)lē adverb

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.