Couplet, in the realm of poetry, is a pair of consecutive lines that often share a rhyme and have a distinct, self-contained meaning. It is a fundamental poetic form, with various types and applications, and its definition can be encapsulated as follows: "A couplet is a two-line stanza in poetry, typically linked by rhyme and often serving as a complete thought or unit within a larger poem" (The Poetry Foundation).
Couplets are frequently used in poetry to convey meaning, create rhythm, and enhance the aesthetic quality of the verses.
Examples:
William Shakespeare's Sonnet 18:
"Shall I compare thee to a summer's day?
Thou art more lovely and more temperate"
Geoffrey Chaucer's "The Canterbury Tales":
"Whan that Aprille with his shoures soote
The droghte of Marche hath perced to the roote"
Sources:
The Poetry Foundation. "Couplet." Poetry Foundation, www.poetryfoundation.org/learn/glossary-terms/couplet.
By Nemrava Adam