esitystensä

Esitystensä is a Finnish word that translates to "their presentations" or "her presentations" or "his presentations" in English. It is the possessive plural form of the noun "esitys," which means presentation. The suffix "-nsä" is a possessive suffix indicating third person plural.

This word is used in contexts where one is referring to multiple presentations belonging to or performed by a group of people, or a single person whose gender is not specified or is being referred to in a gender-neutral manner. For example, one might say "Opiskelijat valmistelivat esitystensä huolellisesti" which translates to "The students prepared their presentations carefully." In this case, "esitystensä" refers to the presentations belonging to the students.

Alternatively, if a singular person is being referred to without specifying gender, "esitystensä" could be used. For instance, "Arvioimme esitystensä laadun" could mean "We evaluated the quality of their (his/her/their) presentations." The context of the sentence would clarify the exact meaning. The word is a common element in Finnish grammar, demonstrating the language's agglutinative nature where suffixes are added to root words to convey grammatical information.