noun
plural grooves
[count] :a long, narrow cut or low area in a surface
[singular] informal
a US :a state in which you are able to do something well and easily especially because you are doing it often
b chiefly Brit :a dull routine that does not change :rut
[count] informal :an enjoyable pattern of sound in music
verb
grooves; grooved; grooving
[no obj] informal + old-fashioned :to enjoy listening to or dancing to music