"Donative" Natural Recordings by Native Speakers
Donative refers to something that is given as a gift or donation, especially something that is generously given. It can also describe a person who gives freely or liberally, often exceeding what is expected or required. The word often carries a sense of generosity, charity, or munificence.
The word "donatives" is not a commonly used term in English language. However, I'm assuming you are referring to the word "donatives" as a plural form of "donative", which is a rare or obsolete word that refers to a gift or a donation.