How to Pronounce 'L'autobus (m.)': Italian Pronunciation Guide

Q: How do you pronounce l'autobus (m.) in Italian?

l'autobus (m.) is pronounced with the stress described below. In IPA it is written /ˈlau̯.to.bus/. It means “bus.” LOW-toh-boos , stress right up front on the first syllable, with full, unreduced vowels all the way through. In IPA: /ˈlau̯.to.bus/ . The "au" is a single diphthong syllable, not two separate vowels.

How do you pronounce "l'autobus (m.)" in Italian?

LOW-toh-boos, stress right up front on the first syllable, with full, unreduced vowels all the way through. In IPA: /ˈlau̯.to.bus/. The "au" is a single diphthong syllable, not two separate vowels.

l'autobus (m.) /ˈlau̯.to.bus/

Three syllables once the article fuses in, l'au, to, and bus, stressed on the very first — another "sdrucciola" word, stressed on the third-from-last syllable rather than the more common second-from-last.

Listen: l'autobus (m.)

Free browser voice. Hear it read by a real native speaker inside the LingoDrop app.

Sound it out

"Autobus" keeps every vowel at full strength, which is the opposite of how English treats a word this long: English would flatten the unstressed syllables toward a mumbled "uh," but Italian never reduces an unstressed vowel, no matter how far it sits from the stress.

l'au The elided article fuses directly into the diphthong "au," said as one syllable, close to English "ow" but shorter and cleaner — this carries the main stress.

to A short, unstressed but still full "toh" — never reduced to a schwa despite carrying no stress.

bus A plain, clipped "boos," with the u kept short and rounded, and the s said crisply at the end.

Hear it in a sentence

L'autobus è in ritardo.

The bus is late.

Listen: L'autobus è in ritardo.

Free browser voice. Hear it read by a real native speaker inside the LingoDrop app.

The example, "L'autobus è in ritardo" (The bus is late), uses the idiom "essere in ritardo" (literally "to be in delay") for being late — a fixed prepositional phrase, not a word-for-word match with the English adjective "late." The same construction covers people, trains, or meetings: "sono in ritardo" (I'm late), "il treno è in ritardo" (the train is late).

"L'autobus" stays the same in the plural, "gli autobus" — like many words ending in a consonant (mostly loanwords or shortened forms), "autobus" doesn't take a normal Italian plural ending, so only the article changes to show number.

Where English speakers slip

The most consistent mistake is vowel reduction: English collapses unstressed syllables toward a neutral "uh" almost automatically, turning "autobus" into something like "AW-tuh-buss." Italian vowels never reduce this way regardless of stress, so both the "to" and the "bus" need their full, clear vowel quality, not a mumbled approximation.

The other trap is splitting "au" into two separate vowel sounds, "ah-oo," instead of treating it as one quick diphthong syllable close to the English "ow" in "cow" — just clipped shorter and without the drawl.