nyaste
Nyaste is a Swedish adjective meaning the newest or latest. It is the superlative form of ny, and it is used to denote the most recent item in a defined set. In practice, nyaste is used with definite noun phrases: den nyaste boken, det nyaste barnet, de nyaste filmerna. With singular nouns in an indefinite context, Swedish typically uses ny rather than nyaste (for example en ny bok, not en nyaste bok). For plural definite forms, the correct form is de nyaste böckerna, meaning the newest books.
Nyaste can appear attributively before the noun or predicatively after a linking verb, as in Boken är
Etymology and morphology: nyaste is formed from ny ("new") plus the superlative suffix -aste, a common pattern
Usage notes: Nyaste is most natural when the speaker wants to highlight how recently something appeared or