| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. The doctrine of refracted sound; diacoustics.[Websters]. | |
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Date "Diaphonics" was first used in popular English literature: sometime before 1828. (references) |
| Part of Speech | Definition | |
| Noun | 1. The doctrine of refracted sound; diacoustics.[Websters]. | |
| Top | ||
Date "DIAPHONICS" was first used in popular English literature: sometime before 1828. (references) |