otoacoustic
Word Rarity
Very rare
Frequency: Zipf frequency 1.25 in modern English
15
Scrabble Score
11
Letters
3
Syllables
7
Unique Chars
Meaning
adj
Of or pertaining to sounds generated by the inner ear.
Etymology
Etymology tree Proto-Indo-European *h₂ew- Proto-Indo-European *-s Proto-Indo-European *h₂ṓws Ancient Greek οὖς (oûs) Ancient Greek ὠτ- (ōt-)der. English ot- Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- English oto- Proto-Indo-European *h₂eḱ- ▲ Proto-Indo-European *h₂ṓws Proto-Indo-European *-yéti Proto-Indo-European *h₂ḱh₂owsyéti Proto-Hellenic *akóuhō Ancient Greek ἀκούω (akoúō) Proto-Indo-European *-kos Proto-Hellenic *-kos Ancient Greek -κός (-kós) Ancient Greek -ῐκός (-ĭkós) Ancient Greek ᾰ̓κουστῐκός (ăkoustĭkós)bor. Medieval Latin acousticusbor. English acoustic English otoacoustic From oto- + acoustic.