blade vs chopper

blade and chopper both are nouns.

Word	Noun	Adjective	Verb	Adverb
blade	Yes	No	No	No
chopper	Yes	No	No	No

blade (noun)	chopper (noun)
the flat part of a tool or weapon that (usually) has a cutting edge	a grounder that bounces high in the air
a cutting or thrusting weapon that has a long metal blade and a hilt with a hand guard	a butcher's knife having a large square blade
flat surface that rotates and pushes against air or water	an aircraft without wings that obtains its lift from the rotation of overhead blades
the part of the skate that slides on the ice	informal terms for a human `tooth'
a broad flat body part (as of the shoulder or tongue)
a cut of beef from the shoulder blade
something long and thin resembling a blade of grass
a dashing young man
especially a leaf of grass or the broad portion of a leaf as distinct from the petiole