eu > en 
1 iz. [planeta] (astronomiaz ari garela, maiusk. eta mug.) (the) Earth, (the) earth
lurraren ozono-geruza: the earth's ozone layer
lurraren joritasuna: soil fertility
3 iz. [lurrazala] ground; floor
lurrera erori zen: he fell to the ground
mahaitik lurrera jausi zen: it fell from the table onto the floor
lur