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“ossiphone”
ossiphone
An early type of hearing aid that used bones for conduction of sounds.
This entry is located in the following units:
os-, oss-, ost-, oste- os [singular] or ossa [plural]
(page 1)
phon-, phono-, -phone, -phonia, -phonic, -phonetic, -phonous, -phonically, -phonetically, -phony +
(page 9)