Pronunciation is one of the biggest barriers for Brazilians speaking English. Not because English is impossible to pronounce — but because the method we learned in school created a problem that most people never identify.
The result? You know the words, you know the grammar, but the native speaker’s face goes blank. The sentence you rehearsed in your head comes out sounding different than you planned.
The Root of the Problem: The Eyes Came Before the Ears
Think about how traditional school introduces English. The teacher writes “juice” on the board. The student — who already reads Portuguese fluently — looks at the word and, before hearing a single English sound, the brain already creates a pronunciation. A pronunciation built on the phonetic rules of Portuguese.
“Juice” becomes “djoo-EE-see” — with an extra “i” that doesn’t exist. “Fruit” becomes “FROO-ee-chee” — again with the phantom vowel. The brain registered its own pronunciation for that word, built from what it already knew: Portuguese phonetics.
The problem is that this invented pronunciation arrives first. And the first phonetic record of a word carries enormous weight in memory. When the student later hears the correct pronunciation — “djooss”, “froot” — it competes with the version already installed.
If that student heard English constantly in daily life, the correct version would eventually win through sheer repetition. But most Brazilians don’t hear English outside the classroom. The installed version stays.
This is why people who already communicate in English fluently — who lead meetings, close deals, give presentations — still say “djoo-EE-see” and “FROO-ee-chee”. The wrong pronunciation was recorded before any real exposure, and the years of exposure since haven’t been enough to overwrite the original file.
Why Brazilian Pronunciation Sounds Different From Natives
Beyond the structural school problem, Brazilian Portuguese has a remarkably consistent relationship between spelling and sound. You see “telefone” and you know exactly how to pronounce it. English doesn’t work that way — “phone”, “knife”, “gnome”, and “psychology” all start with sounds that have nothing to do with how they’re spelled.
When a Brazilian speaks English, the brain applies Portuguese phonetic rules to English words — and the result is an accent that native speakers immediately identify. Not lack of vocabulary, not lack of grammar. The ear is still calibrated for another language.
The Most Common Mistakes
1. The “i” That Doesn’t Exist — Juice, Fruit, and Related Words
“Juice” is “djooss” — not “djoo-EE-see”. “Fruit” is “froot” — not “FROO-ee-chee”. The “ui” vowel combination from Portuguese doesn’t exist in these English words. The correct pronunciation has a single vowel sound, long and closed.
This is the classic example of the effect described above: the student saw the written word first, created a Portuguese-based pronunciation, and it stuck. It’s one of the most persistent errors precisely because it affects speakers at every level — from beginner to advanced.
2. Adding Vowels Where They Don’t Belong
“School” becomes “eschool”. “Speak” becomes “espeak”. “Street” becomes “estreet”. This is the most systematic phonetic pattern in Brazilian English.
When a word starts with “s” + consonant, the brain inserts a vowel that doesn’t exist in English. This is a direct reflex from Portuguese, where consonant clusters like “sp”, “st”, “sk” at the start of a word don’t exist without a preceding vowel.
3. Pronouncing Silent Letters
“Receipt” — the “p” is silent. “Debt” — the “b” is silent. “Know” — starts with “n”, not “k”. “Hour” — no “h” sound. “Island” — no “s”.
Brazilian speakers tend to pronounce every letter they see — a reflex from Portuguese, where spelling-to-sound correspondence is much more reliable. In English, the spelling often carries centuries of etymological history that the spoken form abandoned long ago.
4. The Critical Pairs — Sheet/Shit, Beach/Bitch, Ship/Sheep
These pairs cause real embarrassment in professional and everyday situations. The difference is in vowel quality: long, closed /i:/ versus short, open /ɪ/.
“Sheet” and “beach” have a long vowel — hold the sound and let it resonate. “Shit” and “bitch” have a short, lax vowel — it comes and goes quickly. For Brazilian ears, which don’t carry this phonemic distinction in Portuguese, the two sounds feel identical. For a native speaker, they are entirely different words.
The solution isn’t to feel embarrassed about the mistake — it’s to train the ear to hear the distinction before trying to produce it.
5. The Past Tense “-ed”
“Worked” is not “work-ed”. It’s “workt”. “Played” is not “play-ed”. It’s “playd”. “Wanted” — yes, that one does get the extra syllable: “want-id”.
In English, the past tense “-ed” has three different pronunciations, determined by the final sound of the verb, not the spelling. Verbs ending in voiceless sounds (/p/, /k/, /f/, /s/, /ʃ/) get /t/. Verbs ending in voiced sounds get /d/. Only verbs ending in /t/ or /d/ get the full syllable /ɪd/.
6. The “th” Sound
English “th” exists in two versions: voiced (/ð/ as in “the”, “this”, “that”) and voiceless (/θ/ as in “think”, “three”, “thank”). Neither exists in Portuguese.
Brazilians typically substitute “d” or “t” — “da” for “the”, “tree” for “three”, “tanks” for “thanks”. In casual conversation this passes unnoticed. In professional presentations and interviews, it stands out.
How to Fix Pronunciation Effectively
Ears Before Eyes — Always
The antidote to the school problem is simple in theory and requires discipline in practice: when you encounter a new English word, hear how it sounds before reading how it’s spelled. Platforms like Forvo, audio dictionaries, and YouTube let you hear any word in real context in seconds.
For words already installed with the wrong pronunciation — like “juice” and “fruit” — correction comes from massive exposure to the correct form. Series without Portuguese subtitles, podcasts, YouTube in English. The ear needs volume to overwrite the old file.
Shadowing — The Polyglot Method
Choose a 1-2 minute clip in English with a clear speaker. Listen to a sentence. Repeat it out loud, mimicking the rhythm, intonation, and tone — as if you were an actor rehearsing a role.
Don’t focus on meaning at first. The goal is to calibrate your vocal apparatus to English sounds. That requires conscious repetition of sound patterns, not just comprehension.
Record Yourself and Listen
Most people have never really listened to their own voice speaking English. Recording a 2-minute audio and listening back is the most honest tool for identifying patterns that need work.
It doesn’t need to be perfect. It needs to be regular. In 30 days of consistent practice, the difference is audible.
Perfect pronunciation isn’t the goal. The goal is to be understood — and to be understood with confidence.
The Nícola Valone Method works on pronunciation from the first lesson, with specific attention to the phonetic patterns most common in Brazilian speakers. Learn more in the book “Unlocking Language” on Amazon.