Assonance is the repetition of the same vowel sound in words that sit close together. The words do not need to rhyme; only the vowel inside them has to match.
A summer ad shows a pool and one short line: “Cool blue pools, open until noon.” Read it aloud and your lips keep rounding into the same “oo” shape. You may not know why the line feels smooth, but your mouth does.
Spelling will try to trick you in this lesson, so most of the practice here trains your ear rather than your eyes.
- What assonance is and how to pronounce it
- Why the same vowel sound can have many spellings
- Assonance in poems, idioms and everyday phrases
- How assonance differs from consonance, alliteration and rhyme
- How to use vowel sounds to change the feel of your writing
What Is Assonance?
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The word comes from Latin assonare, “to answer with a sound.” One vowel calls, and another vowel nearby answers it. The words can be next to each other or a few words apart, as long as the ear can still connect them.
Assonance is quieter than rhyme. Readers often feel it before they notice it. That makes it useful in poems and song lyrics, but also in slogans, speeches and any sentence you want to sound good.
How to Pronounce Assonance
| Word | Sounds like | IPA | Part of speech |
|---|---|---|---|
| Assonance | AS-uh-nunss | /ˈæs.ən.əns/ | Noun |
| Assonant | AS-uh-nunt | /ˈæs.ən.ənt/ | Adjective |
| Consonance | KON-suh-nunss | /ˈkɒn.sən.əns/ | Noun |
Useful patterns: the assonance of the long “o”, a line full of assonance, assonant words. You can listen to it on the assonance dictionary page.
Sound, Not Spelling: The Part Learners Find Hardest
English has well over a dozen vowel sounds but only five vowel letters. So one sound can have several spellings, and one spelling can stand for several sounds. To find assonance, you have to listen.
| Vowel sound | Words (spelling in brackets) |
|---|---|
| /iː/ (long “ee”) | Sleep (ee), beach (ea), piece (ie), these (e), key (ey) |
| /uː/ (long “oo”) | Moon (oo), true (ue), through (ough), do (o), new (ew), fruit (ui) |
| /eɪ/ (“ay”) | Day (ay), rain (ai), late (a-e), they (ey), weight (eigh) |
| /oʊ/ (long “o”) | Go (o), road (oa), slow (ow), home (o-e), though (ough) |
| /aɪ/ (“eye”) | Time (i-e), night (igh), fly (y), pie (ie) |
Now the other trap. These pairs look alike but do not share a vowel sound, so they are not assonance:
- Though /oʊ/, tough /ʌ/, through /uː/, cough /ɒ/ (US /ɔː/)
- Bread /e/ and bead /iː/
- Love /ʌ/ and move /uː/
- Cow /aʊ/ and low /oʊ/
Accent note: assonance can depend on the accent. In American English, bath, cat and dance share the /æ/ vowel. In many southern British accents, bath and dance use a different, longer vowel, so the same line might not sound assonant there.
Assonance Examples
| Source | Line | Repeated vowel |
|---|---|---|
| “The Bells,” Edgar Allan Poe (1849) | “Hear the mellow wedding bells” | /e/ in mellow, wedding, bells |
| “I Wandered Lonely as a Cloud,” William Wordsworth | “That floats on high o’er vales and hills” | /oʊ/ in floats, o’er, linked to lonely in the line before |
| Idiom | “Sweet dreams” | /iː/ |
| Idiom | “Hit or miss” | /ɪ/ |
| Idiom | “Mad as a hatter” | /æ/ |
| Weather forecast (made up) | “Gray skies stay all day.” | /eɪ/ |
In Poe’s poem, each section has its own sound. The wedding section uses soft, round, repeated vowels that sound warm and happy. Later sections about alarm and funeral bells use harsher sounds, so the vowels help carry the change in mood.
Idioms show how natural assonance feels. Hit or miss and sweet dreams are easy to remember partly because the vowel repeats. Many brand names and slogans use the same trick.
Assonance vs Similar Sound Devices
| Device | What repeats | Example |
|---|---|---|
| Assonance | A vowel sound, anywhere in the words | “The light of the fire is high.” |
| Consonance | A consonant sound, usually inside or at the end of words | “A blank look on his black jacket” |
| Alliteration | The first sound of nearby words | “Big, bold, bright” |
| Full rhyme | The vowel and everything after it, at the end of words | “Cat, hat, flat” |
| Slant rhyme | A close but not exact match | “Worm, swarm” |
Assonance often overlaps with the others. “Sweet dreams” has assonance, and “sweet” and “street” would be a full rhyme. When a line shows two devices, name both; a careful reader notices more than one pattern.
For alliteration, anaphora and the rest of the family, see our overview of figures of speech.
Check your answer
How to Use Assonance in Your Writing
Vowel sounds have a feel. This is a tendency, not a strict rule, but it is useful when you choose words.
| Vowel type | Typical effect | Example |
|---|---|---|
| Long vowels (/uː/, /oʊ/, /iː/) | Slow, calm, sometimes sad | “The cold, slow road home” |
| Short vowels (/ɪ/, /æ/, /ʌ/) | Quick, light, sharp | “Quick tricks and little kicks” |
| Open vowels (/ɑː/, /ɔː/) | Big, loud, wide | “The tall hall roared” |
- Decide the mood first. Calm, tense, playful?
- Choose one vowel sound that matches it.
- Swap one or two words for synonyms with that vowel. “The quiet lake” becomes “the still, deep lake.”
- Read it aloud. If it sounds like a tongue twister, remove one word.
The effect should be gentle. Two or three matching vowels in a line are enough.
Common Mistakes Learners Make
- Using your eyes, not your ears: though and tough are not assonance. Always say the words aloud.
- Confusing assonance with alliteration: alliteration repeats the first sound of words; assonance repeats a vowel anywhere in them.
- Mixing up long and short vowels: sit and seat do not match.
- Spelling the word: it is assonance, with double s and one n in the middle. “Asonance” and “assonnance” are wrong.
Practice: Test Your Understanding
Part A. Which vowel sound repeats? Write it in your own way or with IPA.
- “The night sky lit up bright and white.”
- “Go slowly, the road is old.”
- “Green leaves fall in the breeze.”
- “Run up the hut before the sun is gone.”
- “Lake, rain, great, weigh.”
Show answers for Part A
- /aɪ/ – night, sky, bright, white.
- /oʊ/ – go, slowly, road, old.
- /iː/ – green, leaves, breeze.
- /ʌ/ – run, up, hut, sun.
- /eɪ/ – four different spellings of one sound.
Part B. Assonance or not? Say them aloud before you decide.
- Food / good
- Weight / great
- Home / come
- Heard / bird
Show answers for Part B
- No – food /uː/, good /ʊ/.
- Yes – both /eɪ/.
- No – home /oʊ/, come /ʌ/.
- Yes – both /ɜː/ (US /ɝ/).
Part C (writing). Describe a calm place in 60–80 words. Choose one long vowel sound and use it in at least three nearby words. Underline them, then check your paragraph with our AI Writing Feedback tool.
Quiz: Test Yourself
- What does assonance repeat?
- How do you pronounce assonance?
- Which group shares one vowel sound?
- “A blank look on his black jacket” mainly shows…
- Do food and good create assonance?
- What is the difference between full rhyme and assonance?
- Which idiom contains assonance?
- Which kind of vowel usually makes a line feel slow and calm?
- In Poe’s “Hear the mellow wedding bells,” which sound repeats?
- What is the best way to check for assonance?
Key Takeaways
- Assonance repeats a vowel sound in nearby words.
- Say AS-uh-nunss; the adjective is assonant.
- Listen, don’t look: one sound can have many spellings.
- Consonance repeats consonants; alliteration repeats first sounds; rhyme matches vowel and ending.
- Long vowels slow a line down; short vowels speed it up.
Sound patterns often work with word order. See how reversal builds rhythm in our chiasmus lesson, or how repeated openings do the same job in anaphora.
Frequently Asked Questions
What is assonance in simple words?
Assonance is the repetition of the same vowel sound in words that are close together. In “cool blue pools at noon,” the long “oo” sound returns four times, even though it is spelled in different ways.
What is the difference between assonance and consonance?
Assonance repeats vowel sounds, like the “ee” in “sweet dreams.” Consonance repeats consonant sounds, usually inside or at the end of words, like the “k” in “blank look.”
What is the difference between assonance and rhyme?
In a full rhyme, both the vowel and the final consonants match: cat, hat. In assonance, only the vowel matches and the consonants are different: cat, hand, back.
How do you pronounce assonance?
Say AS-uh-nunss, with the stress on the first syllable: /ˈæs.ən.əns/. The adjective is assonant (AS-uh-nunt).
Does assonance depend on spelling?
No. Assonance is about sound. “Blue,” “shoe,” “through” and “two” share one vowel sound with four spellings, while “though,” “tough” and “cough” look alike but sound different.
Why do poets use assonance?
It links words by sound, which makes a line feel smooth and connected. Long vowels can slow a line down and sound calm or sad. Short vowels can make it quicker and sharper.
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