1. A type of window blind consisting of thin horizontal slats, typically made of plastic or aluminum, that can be adjusted to control light and privacy. Diminutive form referring to a smaller or decorative version.
She installed persianinhas in the bedroom to block out the morning sun.
Ela instalou persianinhas no quarto para bloquear o sol da manhã.
2. A decorative roller blind with a Persian or ornamental pattern, often used in domestic interiors.
The living room has elegant persianinhas with floral patterns.
A sala de estar tem persianinhas elegantes com padrões florais.