nenäänsä
Nenäänsä is a Finnish word that translates to "his/her/its nose" in English. It is the third-person singular possessive form of the word "nenä," which means "nose." The possessive suffix "-nsä" is used to indicate possession by the third person, whether singular or plural. Therefore, "nenäänsä" specifically refers to the nose belonging to "him," "her," or "it."
The word is commonly used in everyday Finnish conversation. For example, one might say "Hän pesi nenäänsä"
The word "nenäänsä" is an example of Finnish agglutination, where suffixes are added to a root word