Blade

aleta

(flat, functional end of a tool or utensil, such as a propeller, oar, hockey stick, screwdriver, or skate)

aspa

(airfoil in windmills and windturbines)

brinza

(narrow leaf of a grass or cereal)

brizna

(narrow leaf of a grass or cereal)

cuchilla

(typically sharp-edged working end of a knife or other cutting tool)

cuchillo

(a weapon such as a dagger)

espada

(a weapon such as a dagger)

hoja

(typically sharp-edged working end of a knife or other cutting tool)

hoja

(flat, functional end of a tool or utensil, such as a propeller, oar, hockey stick, screwdriver, or skate)

hoja

(the flat part of a leaf or petal)

limbo

(the flat part of a leaf or petal)

lámina

(the flat part of a leaf or petal)

lámina

(thin plate, foil)

lámina

(one of a series of small plates that make up the aperture or the shutter of a camera)

pala

(flat, functional end of a tool or utensil, such as a propeller, oar, hockey stick, screwdriver, or skate)

pala

(airfoil in windmills and windturbines)

paleta

(flat, functional end of a tool or utensil, such as a propeller, oar, hockey stick, screwdriver, or skate)

álabe

(flat, functional end of a tool or utensil, such as a propeller, oar, hockey stick, screwdriver, or skate)