This is the 69th most frequent Romanian word.
unor
"Unor" is the dative or genitive plural form of "unii," meaning "of some" or "to some" in English.
In this sentence, 'unor' is the dative plural form of the indefinite article, used to indicate to whom the action is directed (some children).
Am dat unor copii prăjituri.
I gave some children cookies.
In this sentence, 'unor' shows to whom the offer is addressed (some loyal customers, in the dative plural form).
Această ofertă le este destinată unor clienți fideli.
This offer is intended for some loyal customers.
In this sentence, 'unor' is used as the dative plural form of the indefinite article, describing 'persoane' (persons) in a general manner.