The term 'unseeded' refers to a plant or crop that has not been planted with seeds. In the context of a crossword puzzle, the solutions for 'unseeded' are 'cored' (5 letters) and 'FALLOW' (6 letters). 'Cored' means to remove the core or center of something, while 'FALLOW' means to leave land uncultivated for a period of time. Together, these two words describe the process of leaving land uncultivated and without seeds.