Consonance
Quick answer: Consonance is the repetition of consonant sounds in nearby words, especially at their ends, as in black clock. Learn how it binds lines and builds mood.
Consonance is the repetition of consonant sounds in words placed close together, with the echo most often falling at the ends of syllables or words: the k that closes both black and clock, the d that ends blood and blade. Where assonance repeats vowels, consonance repeats the frame around them. It is subtler than rhyme and sturdier than it sounds, capable of holding a stanza together with no rhyme scheme at all.
Poets prize consonance because consonants carry texture. Hard stops make a line percussive, nasals make it hum, fricatives make it hiss or breathe. Repeating a consonant lets you sustain one texture across a passage, the sonic equivalent of painting in a consistent brushstroke.
How It Works
Pick a consonant and let it recur, especially in final positions where the ear registers closure. An original line: The black clock ticked its thick tock in the dark. Five k sounds strike like the mechanism they describe, and the changing vowels keep the repetition from becoming rhyme.
Taken to a strict extreme, consonance becomes pararhyme, where both the opening and closing consonants of stressed syllables match while the vowel shifts, as in flash and flesh. That doubled consonance can substitute for end rhyme entirely, giving a poem the shape of rhyme with none of its comfort.
Where You Will See It
The landmark modern use is Wilfred Owen, whose war poems replace rhyme with pararhyme: Strange Meeting pairs line-endings whose consonants match while the vowels slide downward, and readers consistently describe the effect as uneasy, like rhymes in mourning. Emily Dickinson closes many poems on consonantal near-rhymes rather than true ones. Further back, Old English and Norse verse leaned on consonantal echo as a structural glue, and modern free verse uses consonance the way earlier centuries used rhyme, as the binding agent readers feel but rarely name.
How to Use It in Your Own Poems
Match the consonant to the content. Stops like k, t, and b suit clocks, tools, and violence; m and n suit sleep, memory, and prayer; long s and f textures suit wind and water. Decide what the poem should feel like in the mouth, then choose your dominant consonants as deliberately as your images.
If full rhyme feels too sweet for a dark subject, try pararhyme endings instead: keep the final consonants of your line-end words identical and let the vowels differ. The poem will sound organised and unsettled at once, which is often exactly the register grief requires.
What poets can take from this
- Repeat consonants at word endings, where the echo reads as texture rather than alliteration.
- Choose consonant families by feel: stops for percussion, nasals for hum, fricatives for breath.
- Use pararhyme endings when full rhyme would sound too consoling for the subject.
- Vary the vowels between consonant echoes so the pattern never drifts into accidental rhyme.
- Mouth your lines silently while revising; consonance is felt in the mouth as much as heard.
Try it yourself
Write a poem about a machine that has outlived its owner, choosing one hard consonant as its heartbeat and ending at least four lines on words that share that final sound without rhyming.
Questions
What is the difference between consonance and alliteration?
Alliteration is a special case of consonance in which the repeated consonant begins the words or stressed syllables. Consonance covers repetition anywhere in the word, and its most distinctive effects come at the ends.
What is pararhyme?
Pararhyme is strict double consonance: the consonants before and after the vowel match while the vowel changes, as in groaned and groined. Wilfred Owen made it famous as a haunted substitute for full rhyme.
By the Writory editorial team, reviewed by working poets. Updated July 2026.
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