에게(e-ge, ege)
Formal and standard particle indicating the recipient
When to use
formal documents, standard language, animals as recipients, both polite and casual speech
The nuance
에게 is formal and standard, mainly used in written or standard speech, and can be used for people or animals. It fits both polite and casual contexts neutrally.
한테(han-te, hante)
Informal, colloquial particle used for close or casual recipients
When to use
among friends, informal spoken language, animals as recipients, casual speech
The nuance
한테 is mainly used in spoken language among close friends or animals informally. It is inappropriate in formal or honorific contexts.
께(kke)
Honorific particle indicating respect for the recipient
When to use
honorific speech, respectful expression, formal occasions, only people
The nuance
께 is used only in honorific contexts to show respect to the recipient, never for animals.