Burden and Undersong

Burden noun - A mass or quantity of something taken up and carried, conveyed, or transported.

Undersong and burden are semantically related In some cases you can use "Undersong" instead a noun "Burden".

Nearby Words: burdened, burdensome, burdening

Burden and undersong are semantically related in refrain topic. You can use "Burden" instead a noun "Undersong", if it concerns topics such as chorus of musical piece.