2 syllables: au, tos. Stress on au.
AW-tohz
/ˈɔtoʊz/
autos is pronounced AW-tohz (/ˈɔtoʊz/). It has two syllables (au-tos), with the stress on "au". Autos is the plural form of auto, a word meaning a motor vehicle designed for road travel. In everyday use, autos can refer to cars in general or to a fleet of vehicles, especially in business or academic contexts. The term is common in technical writing, automotive industry discourse, and newspapers. It’s often encountered in phrases like “auto industry” or “rental autos.”.
Autos is the plural form of auto, a word meaning a motor vehicle designed for road travel. In everyday use, autos can refer to cars in general or to a fleet of vehicles, especially in business or academic contexts. The term is common in technical writing, automotive industry discourse, and newspapers. It’s often encountered in phrases like “auto industry” or “rental autos.”
"The autos were lined up for inspection at the corporate fleet yard."
"Researchers studied the energy efficiency of hybrid autos for their report."
"The city operates a fleet of autonomous autos for public trials."
Pronounce as /ˈɔː.təs/ in most accents. The first syllable carries primary stress and uses a broad /ɔː/ vowel as in 'thought'. The second syllable is a lax /təs/ with a crisp /t/ followed by a reduced /ə/ or /ə/ before the /s/. Ensure the /s/ is clear to avoid a ‘z’ sound. IPA: US /ˈɔːtoʊs/ is also heard, but /ˈɔː.təs/ is more common in British and many American varieties. Practice by saying ‘Aww-toss’ quickly, then reduce the schwa in the second syllable and connect the consonants smoothly.
Two common errors are misplacing the stress (putting it on the second syllable) and mispronouncing the first vowel as a short /ɒ/ or /ɑ/ instead of a broad /ɔː/ sound. Correct by anchoring stress on the first syllable and using an open, prolonged /ɔː/ (as in ‘caught’). Another pitfall is running the two consonants together without a clear stop: say /ˈɔː/ then a crisp /t/ before /əs/ to avoid blending into /ɔː.tos/ without the final /s/.
US: often /ˈɔː.toʊs/ with a noticeable r-less quality in the first syllable and a slightly longer final vowel in some dialects. UK/AU: typically /ˈɔː.təs/, with less diphthongal movement in the second syllable and a shorter, clipped ending /əs/. The main differences are vowel length and rhoticity; US speakers tend to maintain a longer first vowel and a clearer /oʊ/ possibility if variant occurs, while UK/AU favor a shorter, schwa-like second syllable. Keep the first syllable open and avoid merging the two vowels.
Difficulties arise from balancing the open back vowel /ɔː/ in the first syllable with a quick, unstressed second syllable /əs or /əs/. The cluster /t/ before a voiceless /s/ can blur into /t s/ if you don’t insert a light pause. Additionally, non-native speakers may mis-produce the /s/ at the end as /z/ or merge /ɔː/ into a shorter /ɔ/. Focus on crisp /t/ release, clear /s/ at the end, and maintaining stress on the first syllable with a steady, unrounded lips position for /ɔː/.
The key is to keep the first syllable long and open, then release into a short, unstressed second syllable. Visualize a gentle stop after the /ɔː/ before the /t/, and then a quick /əs/. If you’re teaching or speaking with non-native listeners, exaggerate the first syllable slightly then scale back—this helps listeners catch the word instantly. IPA references: US /ˈɔː.toʊs/ or /ˈɔː.təs/; UK/AU /ˈɔː.təs/.
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Autos derives from the Greek prefix auto- meaning 'self' combined with the Latin root mot- from motus (motion). The term auto entered English medical and scientific language in the 19th century to denote self-moving mechanisms, such as automata. By the mid-20th century, auto became a clipped form of automobile, widely used in American English. The plural autos appears in contexts where “automobiles” is too formal or lengthy, especially in industry reports, fleet management, and leasing. Its shift from technical jargon to common usage occurred in the postwar period as mass production and consumer culture popularized cars. First known written use of “autos” in English texts appears in mid-1900s automotive journalism, reflecting both parataxis and convenience in business and technical writing. Over time, autos gained a colloquial tone but remain accepted in professional discourse when referring to multiple vehicles.
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Words that rhyme with "autos"
-sts sounds
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