A joint, in flooring or panelling, made by fitting a ridge (tongue) along the edge of one board into a corresponding slot (groove) on another.

Employing tongue and groove joints.

(phonetics) A hissing or hushing sound such as the s or sh in sack or shack.

plural of groove fricative

(music) Soul or jazz music that is very hard to source or relatively obscure.

The inner groove on a vinyl record in the form of a closed loop, which traps the tonearm and needle, preventing it from entering the label area.

plural of locked groove

plural of tongue and groove

The style of music often used as a soundtrack for pornographic films, typically involving the electric guitar with wah-wah pedal.

plural of tongue and groove