6 syllables: au, to, an, ti, bod, ies. Stress on an.
aw-toh-AN-tib-od-eez
/ɔːtoˈæntɪbɒdiz/
autoantibodies is pronounced aw-toh-AN-tib-od-eez (/ɔːtoˈæntɪbɒdiz/). It has six syllables (au-to-an-ti-bod-ies), with the stress on "an". Autoantibodies are antibodies produced by the immune system that mistakenly target the body’s own tissues. They play a key role in autoimmune diseases and can be present in various conditions. This term combines medical Latin roots with standard English suffixation, and is used in clinical, research, and educational contexts.
Autoantibodies are antibodies produced by the immune system that mistakenly target the body’s own tissues. They play a key role in autoimmune diseases and can be present in various conditions. This term combines medical Latin roots with standard English suffixation, and is used in clinical, research, and educational contexts.
"The patient tested positive for autoantibodies associated with lupus."
"Researchers studied autoantibodies to understand autoimmune pathogenesis."
"Autoantibodies can be measured to aid in diagnosing autoimmune disorders."
Break it as /ˌɔː.təʊˈæntɪˌbɒ.diˌiːz/ in non-rhotic, or /ˌɔːˈtəʊˌæn.tiˌbɒ.diːz/ depending on region; main stress on the 'antibody' portion. Start with “aw-tow” (/ˈɔː.toʊ/), then “an-tee” (/ˈæn.tɪ/), then “bod-eez” (/ˈbɒ.diz/). Ensure the secondary stress on -antibody- for natural rhythm. You’ll want to keep the i between syllables light and quick: -bi- in antibody is a schwa-like vowel in many accents. IPA guidance: US /ˌɔː.toʊˈæn.tiˌbɒ.diz/; UK /ˌɔː.təʊˈæn.tɪˌbɒ.diz/; AU /ˌɔː.təˈæn.tiˌbɒ.diz/. Audio reference: use Pronounce or Forvo entries for cross-check in your preferred accent.
Common errors include misplacing the stress (saying ‘auto-AN-ti-body-iz’), mispronouncing the -antibody part (saying ‘ant-i-bod-ees’ instead of ‘an-ti-bah-deez’), and running syllables together so you sound like ‘autoantibodidds.’ Correct by: emphasizing the -antibody- block with primary stress on the -antibody- syllables, and ensuring the final -ies sounds like /iːz/ or /ɪz/. Practice with slow, deliberate syllable breaks: /ˌɔː.təˈæn.tɪˌbɒ.diz/ for many speakers; adjust per your accent. Remember the ‘ti’ is short, not a long ‘tee.’
In US English, you’ll hear a rhotic quality and flatter vowels in un-stressed syllables; UK tends to a slightly shorter, crisper -antibody- and a clearer /ɒ/ in bod-; Australian often reduces vowels a bit more in non-stressed segments while maintaining the final /iːz/ or /ɪz/. The main differences are vowel quality in -antibody- and the rhoticity (US is rhotic, UK/AU are largely non-rhotic). Use the IPA as a guide: US /ˌɔː.toʊˈæn.tɪˌbɒ.diz/, UK /ˌɔː.təʊˈæn.tɪˌbɒ.dɪz/, AU /ˌɔː.təˈæn.tiˌbɒ.diz/.
The difficulty comes from the sequence -anti- followed by -bodies, where the second syllable of ‘anti’ is quickly followed by a consonant-starting ‘bodies,’ which can blur the boundary. The stress pattern (secondary on antibody and primary on the -antibody- target) and the cluster -tiˌbod- can challenge non-native speakers. Focus on the three-morpheme rhythm: auto- (self) + anti- + bodies, and practice deliberate syllable separation before blending.
This term is often conflated with ‘antibodies’ alone. A unique question is whether to pronounce the -auto prefix as stress-bearing when discussing autoantibody testing workflows. In most contexts, auto- is not the main stress; attention should stay on -antibody- for clinical clarity. If a patient handout uses “autoantibodies,” you should model the phrase with clear muscle memory: /ˌɔː.toˈæn.tɪˌbɒ.diz/ across accents to help consistency in explanations.
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autoantibody is formed from three parts: auto- (from Latin aut-, meaning self), antigen (substance that elicits an immune response), and -ibody (from antibody, from Latin immunitas and Greek ἄντισωμαον, anti-soma). The term auto- indicates self-directed targets, while antibody denotes a protein produced by B cells that binds to antigens. The combined term reflects a specific subset of antibodies directed against self-antigens. The phrase began appearing in medical literature in the mid-20th century as immunology advanced and clinicians described antibodies that attack the body’s own tissues. First, antibodies were recognized as a general defense mechanism; with era-specific advances in autoimmunity research, “autoantibody” emerged to describe self-reactive antibodies. “Autoantibodies” (plural) followed as a natural grammatical extension to refer to multiple such antibodies detected in patients. Over time, the term became central in diagnosing autoimmune diseases such as systemic lupus erythematosus, rheumatoid arthritis, and autoimmune thyroid disease, shaping both clinical practice and research methodology.
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Words that rhyme with "autoantibodies"
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