Couplet
noun /ˈkʌplɪt/ — Two lines of poetry that rhyme and form a complete thought — the smallest satisfying unit.
Definition
A pair of successive lines of verse, typically of the same length and rhyme, forming a complete unit of thought or feeling.
Beyond the definition
The couplet is the satisfying snap of resolution — two lines that answer each other. Shakespeare's sonnets end in them, and for good reason: the rhyme closes the argument, seals the thought. Two lines that belong together.
Origin & history
From Old French couplet — small pair (from couple: pair, from Latin copula: link, bond). A pair of lines bound together by rhyme.
Example sentences
Illustrative sentences for learning, not verified community posts or sourced quotations.
'So long as men can breathe or eyes can see, / So long lives this, and this gives life to thee.' — Shakespeare's most famous couplet.
He practiced couplets the way a musician practices scales — not to perform them but to develop the instinct for closure.
A good couplet has the satisfying snap of a box closing: complete.
How to use it
This entry uses a noun. Follow the examples for articles and singular or plural forms; not every noun takes “a” or “an.”
Choose “Couplet” when the meaning fits your context: A pair of successive lines of verse, typically of the same length and rhyme, forming a complete unit of thought or feeling.
Synonyms
rhyming pair, distich, two-liner
Antonyms
free verse, open form
Related words
Word in the Wild
See how this word appears in life, language and stories.
Illustrative sentences and imagined stories for learning — not verified sightings, interviews, or sourced quotations.
Fictional scene
Two People Across Room

Two adults stand at opposite sides of a crowded room, sharing a brief, intense look, both hesitating, both waiting for the other to take the first step.
A couplet is a pair of successive lines forming a unit of thought. The two adults standing in isolation, connected only by their shared look, form a visual 'couplet' of human connection, where the tension between them acts as a single unit of thought or feeling that defines the space they share together.
Image credit: Wordspun · AI-generated conceptual illustration
Questions about this word
What does "Couplet" mean?
Couplet is noun meaning: Two lines of poetry that rhyme and form a complete thought — the smallest satisfying unit.. A pair of successive lines of verse, typically of the same length and rhyme, forming a complete unit of thought or feeling.
Where does the word "Couplet" come from?
From Old French couplet — small pair (from couple: pair, from Latin copula: link, bond). A pair of lines bound together by rhyme.