AccentMatch.US
About

This is an AI-generated research project, still being refined. It may contain errors. Reader ratings and feedback are coming soon. How this is made

2026-09-18 · Fun Fact

Even Your 'Uh' Has an Accent

The little sound you make when you're thinking — 'uh' or 'um' — actually differs between Dutch and English, and switching it can make you sound more natural.

sourced

Here's a fun one: even hesitation sounds like 'uh' and 'um' aren't universal — they're shaped by your native language just like real words are. Dutch and English use filled pauses with similar timing and pitch, but the actual vowel quality tends to differ, and the ratio of 'um' to 'uh' isn't the same across the two languages either. That means if you're pausing to think in English using your Dutch-shaped hesitation sound, it can subtly signal 'non-native' to a listener before you've even said your next real word. Try this: next time you're speaking English and need a moment to think, consciously reach for an English-style 'uh' (a short, central, relaxed vowel) instead of your automatic Dutch version, and notice if you lean toward 'um' or 'uh' more than native speakers seem to. Spend two minutes listening to a short clip of native English speech and count how many times you hear 'uh' versus 'um'. It's a tiny detail, but tiny details add up to a more natural-sounding flow — enjoy noticing it!

Reader ratings and feedback are coming soon.

Sources (1)
  • Cross-linguistic filled pause realization: The acoustics of uh and um in native Dutch and non-native English. — Meike M de Boer, Willemijn F L Heeren, 2020
    • Vowel realization of filled pauses ('uh', 'um') is language-dependent, whereas duration and fundamental frequency remain similar across Dutch and English.
    • Non-native English speakers adapt their pronunciation of filled pauses in L2 rather than transferring them directly from L1.
    • The usage ratio of 'um' to 'uh' differs between languages, contradicting previous claims of consistency across languages.

← All tips