þroskað
Þroskað is an Icelandic term formed as the past participle of the verb þroska, meaning to mature or develop. In contemporary usage it functions as an adjective meaning mature, fully developed, or grown, and can describe a state or condition resulting from maturation.
Grammatically, þroskað is the neuter singular past participle form. The corresponding masculine and feminine forms are
Usage notes indicate that while þroskað can describe maturity in inanimate things or passive developmental states,
Etymologically, þroskaðar derivatives trace back to the verb þroska, with the participle form integrating typical Icelandic