Portuguese (Portugal) · Pronunciation Guide
Say "BYE-shoo" — the "ai" is one gliding diphthong like English "eye," and the x is a soft "sh" sound, not a "ks" or "z."
Stress falls on the first syllable, which contains the diphthong "ai"; the letter x here is pronounced [ʃ] ("sh"), a spelling quirk that has nothing to do with the English letter x.
Listen: baixo
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Ele é baixo.
He is short.
Listen: Ele é baixo.
Free browser voice. Hear it read by a real native speaker inside the LingoDrop app.
"Ele é baixo" (He is short) is a simple subject-verb-adjective sentence using "ser" for an inherent physical trait — height is considered a lasting characteristic, so "ser" is correct here rather than "estar." This is a good template sentence for practicing basic descriptions of people.
The biggest trap is reading "x" the way English does, producing something like "BYE-ksoh" or "BYE-zoh." In this word x is a pure "sh" sound, so it should sound like "BYE-shoo." This is the same x-as-sh pattern seen in words like "caixa" and "peixe," and it holds in both European and Brazilian Portuguese, so at least this part doesn't change between dialects.