How do you pronounce Across in American vs British English?

In American English, across is pronounced əˈkɹɔs. In British English, it is pronounced əkɹˈɒs. The difference: The “cloth” vowel: American English uses /ɔ/, British English the shorter rounded /ɒ/.

across

Tap to hear · American accent

Accent

If an accent sounds the same, your device is missing that voice — it falls back to the closest one.

Speed

Syllable by syllable — tap each one

Side by side

AccentIPA
🇺🇸 American (US)əˈkɹɔs
🇬🇧 British (UK)əkɹˈɒs

Syllables

WordSyllable breakdownCount
acrossacr · oss2

Why the two accents differ here

In across, the difference falls on /ɔ/ in American English against /ɒ/ in British. The rest of the word’s 2 syllables are said the same way in both.

The “cloth” vowel: American English uses /ɔ/, British English the shorter rounded /ɒ/.

Practise the sound itself on the /ɔ/ sound page, or see the full American vs British guide for the other features that separate the two accents.

Other words with the same difference

9 other words on the site turn on this same feature — once you hear it in one, you hear it in all of them:

althoughauthoritychocolatecorridorlaboratoryoftensausagetroughwarrant

Which one should you use?

Neither is more correct — they are different standard accents. Choose based on where you live, work, or are being examined, and then stay consistent. Mixing accents mid-sentence is what sounds unnatural, not the accent itself.

Full “across” pronunciation pageCompare any word in 4 accents