Hänenkin

Hänenkin is a Finnish word, a compound of the possessive pronoun "hänen" (his/her/its) and the particle "kin" (also/too). This combination translates to "his too," "her too," or "its too," depending on the context. The particle "kin" is added to emphasize that something applies to the person or thing indicated by "hänen" in addition to others already mentioned or understood.

For example, if one person's book is being discussed and then someone else's book is mentioned with "hänenkin," it means "his book too" or "her book too," implying that the previous person's book was also in consideration. The word is commonly used in spoken and written Finnish to indicate inclusion or addition. It is a grammatical feature that allows for nuanced expression of possession and belonging within a sentence.