1 Your Rating: 2  Premise: A group of shark experts travel to an island off the coast of Mexico in order to research giant white sharks with the help of advanced technology and equipment.
Definition of sonority. plural. sonorities. 1 : the quality or state of being sonorous : resonance. 2 : a sonorous tone or speech.
Wiktionary (0.00 / 0 votes) Rate this definition: harmonic (Noun). a component frequency of the signal of a wave that is an integer multiple of the fundamental frequency. harmonic (Adjective).