This is the 1000th most frequent Persian word.
چینی
"چینی" in English means "Chinese" or "porcelain/china" depending on the context.
Here, 'چینی' refers to 'porcelain', indicating the material of the cup.
من یک فنجان چینی دارم.
I have a porcelain cup.
In this sentence, 'چینی' means 'Chinese', describing the type of restaurant.
او صاحب یک رستوران چینی است.
He owns a Chinese restaurant.
'چینی' here denotes the 'Chinese language', showing the translation or linguistic context.