Definitions

1. verb

to sing or play a tune, especially a folk song or a popular song of a particular style

“The band members began to entune their instruments and rehearse for the concert.”

2. verb

to join in with or accompany a tune, especially a folk song or a popular song of a particular style

“The crowd started to entune the singer, humming along to the melody.”

3. verb

to harmonize or blend with something else

“The flowers entune the colors of the surrounding landscape.”