Couplet

Definition: A stanza that contains a pair of lines that are usually rhyme and are the same length.

Example: Silly SallyWhen Silly Sally irons her clothes, they come out looking awful.
She did not read the label and her iron was meant to waffle.

Significance: Couplets are important because it makes the poem easier to read and understand. Without couplets, poems would look more like a novel would be less fun to read.