joh­ta­va a­se­masubstantiivi

1. 1.tärkein tai edistyksellisin asema; johtava asema jollakin alalla tai liikkeessä

1. 1.the position of greatest importance or advancement; the leading position in any movement or field; "the Cotswolds were once at the forefront of woollen manufacturing in England"; "the idea of motion was always to the forefront of his mind and central to his philosophy"

Synonyymit

Hierarkia