4 syllables: Bru, cel, lo, sis. Stress on cel.
broo-SEL-loh-sis
/bruːˈsɛlloʊsɪs/
Brucellosis is pronounced broo-SEL-loh-sis (/bruːˈsɛlloʊsɪs/). It has four syllables (Bru-cel-lo-sis), with the stress on "cel". Brucellosis is a zoonotic bacterial infection caused by Brucella species, transmitted to humans primarily through unpasteurized dairy products or direct contact with infected animals. It presents with fever, sweats, malaise, and muscle pain, and requires antibiotic treatment. The term, used in medical contexts, designates a chronic, systemic disease that can mimic other illnesses and demands careful differential diagnosis.
nounBrucellosis is a zoonotic bacterial infection caused by Brucella species, transmitted to humans primarily through unpasteurized dairy products or direct contact with infected animals. It presents with fever, sweats, malaise, and muscle pain, and requires antibiotic treatment. The term, used in medical contexts, designates a chronic, systemic disease that can mimic other illnesses and demands careful differential diagnosis.
Tip: use slow, deliberate syllable timing, then speed up while preserving the pulse. Record yourself and compare to medical pronunciation clips.
How to Pronounce Brucellosis
"During the outbreak investigation, researchers tested livestock for Brucellosis to track the source."
"Medical students study Brucellosis to understand zoonotic transmission and appropriate antibiotic regimens."
" veterinarians may encounter Brucellosis in livestock when handling imported animals."
Brucellosis is pronounced /bruˈsel.ə.sɪs/ in broad transcription, with primary stress on the second syllable. Break it into: bru-SEL-lo-sis. The first syllable sounds like 'brew' without the 'r' pull, the second syllable has a clear 'SEL' as in select, the third syllable is a schwa, and the final 'sis' rhymes with 'this'. In practice, you’ll say BRU-sell-O-sis with emphasis on SEL, and a light ending on -sis. For audio reference, consult medical pronunciation videos or medical dictionary audio guides.
Common errors include misplacing the stress (saying bru-CEL-o-sis) or pronouncing the final -sis as 'siss' instead of a light schwa. Another frequent slip is merging 'sel' and 'lo' into a single weak sound, producing bru-SEL-lo-sis with an unclear middle vowel. Correction tips: emphasize the second syllable with a clear /ˈsɛl/ or /ˈsel/; keep the third syllable weak /ə/; finish with a crisp /sɪs/ instead of /sɪz/. Practice with minimal pairs: bru-SEL-lo-sis vs bru-SEL-lo-siss.
Across accents, the core phonemes stay similar, but vowel quality and rhotics shift. US and UK both render /bruˈsel.ə.sɪs/ with primary stress on the second syllable; US rhotics influence may color the initial /r/ and the /ɪ/ in the final syllable. Australian speakers tend to reduce vowels slightly and may have a softer /ɪ/ in the final syllable and a non-rhotic tendency in some dialects. Listen for /ˈbrʊ.sɛl.ə.səs/ vs /ˈbruː.sɛl.ə.sɪs/ variants. The most noticeable differences are vowel length and rhoticity rather than consonant changes.
Two main challenges: a multi-syllabic, high-phoneme-density word and the subtle vowel in the middle syllable. The sequence sel-ə-sis includes a reduced schwa followed by a crisp final /sɪs/, which can slip into /zɪz/ or /sɪz/. The initial /bru/ can be mispronounced as 'brew-sell' or 'bru-cell' with varying vowel sounds. Mastery requires practicing the second syllable stressed clearly, maintaining even tempo, and keeping the final -sis unvoiced. Regular listening to native medical pronunciations helps internalize the rhythm.
A unique aspect is maintaining a stable /s/ sound at the end of each syllable, particularly the last /sɪs/. Many speakers inadvertently voice the final -sis as /zɪz/ due to voicing assimilation. Keep /s/ voiceless and crisp, with a final fricative closure that doesn’t trail into a voiced vowel. Also ensure the middle /ə/ is a reduced vowel, not an overt schwa that lengthens. Thinking of ‘bru-SEL-uh-sis’ helps anchor the correct rhythm and voicing.
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Practice focus: stabilize second-syllable stress, keep final -sis voiceless, and minimize vowel shifting in the middle.
Brucellosis derives from the bacterial genus Brucella, named after David Bruce, who identified Brucella melitensis in 1887. The disease descriptor -osis comes from the Greek -osis, indicating a diseased condition or process. The term entered medical usage in the early 20th century as Brucella species were recognized as causative pathogens in zoonotic infections. Initially described in veterinary contexts and later in humans, brucellosis became established in medical literature as a chronic febrile illness associated with animal exposure. The evolution of the word reflects a shift from organism-centered naming (Brucella) to disease naming (brucellosis) common in infectious disease taxonomy, aligning with other conditions named for the pathogen (tuberculosis, brucellinemia being historically used, etc.). The term’s first known uses appear in clinical writings from the 1910s–1920s, with later refinements in microbiology texts as species differentiation within Brucella (e.g., B. abortus, B. melitensis) emerged. The modern usage maintains a hyphenless, single-word noun form that denotes a recognized zoonotic febrile illness across medicine and public health.
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💡 These words have similar meanings to "Brucellosis" and can often be used interchangeably.
🔄 These words have opposite meanings to "Brucellosis" and show contrast in usage.
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Words that rhyme with "Brucellosis"
-sis sounds
Practice with these rhyming pairs to improve your pronunciation consistency:
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