How can 'groove' be defined in popular music?

Groove in popular music refers to the rhythmic feel or pattern that creates a sense of movement and encourages physical response, such as dancing or tapping one's foot. It is often established by the interplay between different rhythmic elements, such as drums, bass lines, and other percussive instruments. This rhythmic foundation creates a compelling and engaging experience that often draws listeners in and encourages active participation, making it a crucial element in genres like funk, jazz, and dance music.

The other definitions do not align with the concept of groove. The lyrical quality of songs pertains to the words and themes conveyed in lyrics, while melodies that tell a story focus on the tune and narrative rather than the rhythmic components. Similarly, the use of harmonics emphasizes the sound created from the combination of different notes, which is not the primary focus when discussing groove.