(music) A subgenre of country music that became popular in the 1950s and 1960s, containing elements of popular music and characterized by electronic string sections, background vocals, and orchestras.

(physics) A wave of fluctuating temperature or entropy propagated in the superfluid phase of liquid helium

A thin board that forms part of the resonating chamber of a musical instrument and serves to reinforce its sound / A structure that reflects sound towards the intended listeners

The technique of using reflected pulses of sound to determine depth or the location of objects (or fish) under water. / A particular measurement made using this technique.

plural of sound plural

phonetic symbolism

(simile, rare) healthy, enjoying good health

An inlet off Georgian Bay, in Ontario, Canada / A city in Ontario, Canada, located on the shores of the eponymous inlet

A small section of recorded sound.

(informal, phonetics) A voiceless postalveolar fricative.