peak vs blade

peak and blade both are nouns.

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

peak (noun)	blade (noun)
a brim that projects to the front to shade the eyes	the flat part of a tool or weapon that (usually) has a cutting edge
the top or extreme point of something (usually a mountain or hill)	a cutting or thrusting weapon that has a long metal blade and a hilt with a hand guard
the highest point (of something)	flat surface that rotates and pushes against air or water
the most extreme possible amount or value	the part of the skate that slides on the ice
a V shape	a broad flat body part (as of the shoulder or tongue)
the highest level or degree attainable; the highest stage of development	a cut of beef from the shoulder blade
the period of greatest prosperity or productivity	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

peak (verb)	blade (verb)
to reach the highest point; attain maximum intensity, activity