This is the 8434th most frequent Portuguese word.
vinholi
"Vinholi" does not appear to be a standard Portuguese word. It may be a surname or a typo.
Used as a proper noun, possibly a surname.
O senhor Vinholi chegou cedo ao trabalho.
Mr. Vinholi arrived early at work.
Potentially used as a poetic term or a regional variation for 'wine'.
Você pode me alcançar a garrafa de vinholi?
Can you pass me the bottle of vinholi?
Descriptive usage, possibly as a color related to wine-like hues.