2 syllables: Su, crose. Stress on Su.
SOO-krohs
/ˈsukɹoʊs/
Sucrose is pronounced SOO-krohs (/ˈsukɹoʊs/). It has two syllables (Su-crose), with the stress on "Su". Sucrose is a noun referring to table sugar, a disaccharide composed of glucose and fructose. It is widely used as a sweetener in foods and beverages. In chemistry and nutrition contexts, it denotes the compound obtained from sugar cane or sugar beets and studied for its metabolic effects and properties.
nounSucrose is a noun referring to table sugar, a disaccharide composed of glucose and fructose. It is widely used as a sweetener in foods and beverages. In chemistry and nutrition contexts, it denotes the compound obtained from sugar cane or sugar beets and studied for its metabolic effects and properties.
How to Pronounce Sucrose
"The recipe calls for one cup of sucrose for sweetness."
"Researchers measured how sucrose affects fermentation rates in yeast."
"Labeling must indicate the sugar type, including sucrose content per serving."
Pronounce it as /ˈsuː.kroʊs/. Start with a stressed first syllable SU-, with a long vowel /uː/. The second syllable rhymes with 'rose', /roʊs/. Place the tongue high and back for /uː/ and glide into a rounded /oʊ/ for /roʊs/. You’ll want a crisp final /s/. Audio reference: imagine saying 'soo' then 'krohs' quickly, with the emphasis on the first syllable.
Common errors include reducing the first vowel to a short /ʊ/ as in 'put' or misplacing the /r/ by sounding like /kroʊs/ without the correct onset; another is treating the second syllable as /sroʊz/ or /krəʊz/. Corrections: hold the /uː/ long, ensure /kroʊ/ has a true /oʊ/ diphthong, and end with a crisp /s/. Practice with minimal pairs: /ˈsuː.kroʊs/ vs /ˈsu.kroʊz/ to feel the final s.
In US, the /ˈsuː.kroʊs/ ending stays as /roʊs/ with rhoticity neutralized before /s/. In UK, you’ll hear similar /suː.kroʊs/ but with non-rhotic linking often in connected speech; the /r/ is less pronounced in accents that drop rhotics. Australian speakers typically maintain /r/ lightly in rapid speech and may feature a slightly widened /oʊ/ diphthong. Overall vowel quality shifts slightly, but the primary stress remains on the first syllable.
Sucrose blends a long high back vowel /uː/ with a mid back diphthong /oʊ/ in the second syllable, plus a final /s/ consonant; some speakers slip into /ˈsuː.kroʊz/ or /ˈsuː.kroʊsɪ/ in rapid speech. The challenge is maintaining the clear separation between syllables while keeping the /r/ sound accurate in American accents and avoiding vowel reduction in fast speech.
The nuance lies in maintaining crisp syllable boundaries while transitioning from /suː/ to /kroʊs/; the /r/ in American English is pronounced with a known rhoticity depending on the speaker’s region, producing subtle variations in the middle syllable. Emphasize the transition between the /uː/ and /k/ and ensure the final /s/ is voiceless and precise. IPA reminders: /ˈsuː.kroʊs/.
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Sucrose comes from the French sucre, from Latin saccharum, meaning sugar, with the chemical suffix -ose indicating a sugar. The root sacchar- traces to Greek sakkharón, sugar, and Latin saccharum. The term in English emerged in the 18th century as chemistry and industry formalized carbohydrate chemistry. Early uses referred to the crystalline compound extracted from sugar cane and beets. Over time, “sucrose” became the formal scientific name for the specific disaccharide composing glucose and fructose, distinguishing it from other sugars like glucose, fructose, and lactose. The word’s spelling aligns with its pronunciation: initial syllable SU- or su-, followed by a stressed -sroose-like ending. First known usage records appear in academic texts from the late 1700s as sugar chemistry advanced in Europe, with subsequent adoption into nutritional sciences and food industry labeling.
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💡 These words have similar meanings to "Sucrose" and can often be used interchangeably.
🔄 These words have opposite meanings to "Sucrose" and show contrast in usage.
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Words that rhyme with "Sucrose"
-ose sounds
Practice with these rhyming pairs to improve your pronunciation consistency:
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