Word Study
catapetalous |
cataphasia |
cataphatic |
cataphatism |
cataphonic |
cataphonics
| cataphoresis
| cataphoretic
| cataphract
| cataphracted
| cataphractic
cataphonics
CIDE DICTIONARY
cataphonics, n. [Pref. cata + phonic: cf. F. cataphonique.].
That branch of acoustics which treats of reflected sounds; catacoustics. [1913 Webster]
For further exploring for "cataphonics" in Webster Dictionary Online