kaasaegseni
kaasaegseni is an Estonian word. It is the genitive singular form of the adjective "kaasaegne," which translates to "modern" or "contemporary" in English. Therefore, "kaasaegseni" would be used in a sentence where the noun it modifies is possessive or the object of a preposition indicating possession, belonging, or origin, and that noun is in the singular form. For example, it might appear in phrases like "kaasaegseni kunstniku looming" (the work of a modern artist) or "kaasaegseni tehnoloogia areng" (the development of modern technology). The word itself, "kaasaegne," is a compound word formed from "kaasa" (together, along with) and "aeg" (time), literally meaning "along with time" or "in keeping with the times." The grammatical ending "-ni" signifies the genitive case, indicating a relationship of possession or origin. The understanding of "kaasaegseni" is therefore dependent on understanding its base adjective "kaasaegne" and the grammatical context in which it is used.