This is the 8658th most frequent Portuguese word.
afinada
Tuned or in tune.
Here, 'afinada' (or 'afinado' for masculine gender) is used to describe something adjusted or perfected, figuratively extending meaning to well-maintained systems.
O motor do carro está muito bem afinado após a manutenção.
The car's engine is very well tuned after maintenance.
Here, 'afinada' metaphorically describes sharp or precise ability to perceive details.
Ela tem uma visão afinada para detalhes.
She has a keen eye for details.
Here, 'afinada' refers to being in tune musically.