Translation of "Substantive" in Spanish

Pekka Ervast, the author of "The Key to the Kalevala", says that the lord and the creator of the world was called Kaleva, and that, as a substantive noun, Kalevala means "the home of the Creator or the Lord", meaning the higher planes of life or the higher zones of unseen world.

Pekka Ervast, autor de "La Clave del Kalevala", dice que el señor y creador del mundo era llamado Kaleva, y que, como sustantivo, Kalevala significa "la casa del Creador o del Señor", es decir, los planos más elevados de la existencia o las regiones superiores del mundo invisible.