Respuesta :

Two successive lines of verse that rhyme with one another is called a COUPLET.

A doublet is a man's jacket that was worn during the late middle ages upto the mid-17th century.

A quatrain is a stanza or a poem that consists of four lines.

Cognate is an adjective that means related to something. 

Answer:

Two successive lines of verse that rhyme with one another are called a c. couplet.

Explanation:

In poetry, a couplet is a pair of lines in a verse that follows one another and rhyme. These successive rhyming lines usually have the same meter or rhythm to form a complete thought.

An example of a couplet is:

"So, lovers dream a rich and long delight,

But get a winter-seeming summer's night."