Meaning of otacoustic | Babel Free
Definitions
Assisting the sense of hearing.
archaic, not-comparable
Examples
“an otacoustic instrument”
“otacoustic treatment”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.