Portuguese Phrase
Não esquece o sistema de som.
Meaning
A friendly reminder meaning ‘Don’t forget the sound system.’ It can refer to any audio equipment that should be brought, set up, or taken care of.
When to use
Use this phrase when you want to remind a friend, colleague, or crew member not to leave the audio gear behind, especially before a concert, party, meeting, or a road‑trip where the system is essential.
✦Grammar Breakdown
Nãoesqueceosistemadesom
Negation (Não)
Place 'não' directly before the verb to make a negative command or statement.
Verb form (esquece)
‘esquece’ is the 2nd‑person singular present indicative of ‘esquecer’; in informal spoken Portuguese it is often used as a casual imperative.
Definite article (o)
‘o’ marks the noun ‘sistema’ as masculine singular and specific.
Noun phrase (sistema de som)
A compound noun where ‘de’ links two nouns, meaning ‘sound system’ or ‘audio equipment’.
Preposition (de)
Connects ‘sistema’ and ‘som’, showing the type of system.
🗨In Conversation
Não esquece o sistema de som.
Don’t forget the sound system.
Claro, já está tudo pronto.
Sure, everything’s already ready.
✕Common Mistakes
Não esqueça o sistema de som.
‘esqueça’ is the formal imperative; using it in a very casual chat can sound stiff.
Não esquece o sistema som.
The noun ‘som’ needs the preposition ‘de’ to form the correct compound.
Não esquece sistema de som.
Dropping the article makes the phrase sound incomplete in Portuguese.
↔Alternatives
Lembre‑se do sistema de som.
Remember the sound system.
Não deixe o sistema de som para trás.
Don’t leave the sound system behind.
Não se esqueça do equipamento de áudio.
Don’t forget the audio equipment.
Cultural Tip
In informal Brazilian Portuguese, especially among friends, the present indicative ‘esquece’ is often used as a casual imperative (e.g., ‘não esquece’). In more formal or written contexts, the proper imperative form ‘não esqueça’ is preferred. Also, ‘sistema de som’ can refer to a home theater, car stereo, or a professional PA system, so the exact meaning depends on the situation.

