This is the 12167th most frequent Turkish word.
gümüşünü
The Turkish word "gümüşünü" means "its silver" or "the silver of it."
The suffix '-unu' is a possessive suffix. Here, 'gümüş' is used to denote silver, and the possessive indicates that it belongs to the vase.
Bu koleksiyoncu, antika vazosunun gümüşünü özenle temizledi.
This collector carefully polished the silver of the antique vase.
The word 'gümüşünü' is used as an object of the verb 'to give as a gift'. The suffix '-ünü' shows possession and makes it the accusative case.
Arkadaşına gümüşünü hediye etti.
He gave his silver as a gift to his friend.
Here, 'gümüşünü' describes a part of the painting, with the suffix '-ünü' indicating possession and an interaction as a direct object in the sentence.