Refrain refers to a repeated line or phrase in a song or poem. It is a part of the structure that is reiterated throughout the piece for emphasis or effect. An example is the refrain "I took the road less traveled by" in Robert Frost's poem "The Road Not Taken."

The refrain in the poem "The Highwayman" by Alfred Noyes is "The wind was a torrent of darkness among the gusty trees," which is repeated multiple times throughout the poem to create a haunting and atmospheric effect.

The word is abstinence. In a legal sense, it is abstain..to refrain to use (a vote).

There is no refrain

This is defined as a refrain. These can also be found quite often in songs.