climb vs climber

climb and climber both are nouns.

Word	Noun	Adjective	Verb	Adverb
climb	Yes	No	Yes	No
climber	Yes	No	No	No

climb (noun)	climber (noun)
the act of climbing something	an iron spike attached to the shoe to prevent slipping on ice when walking or climbing
an event that involves rising to a higher point (as in altitude or temperature or intensity etc.)	someone who climbs as a sport; especially someone who climbs mountains
an upward slope or grade (as in a road)	someone seeking social prominence by obsequious behavior
	someone who ascends on foot
	a vine or climbing plant that readily grows up a support or over other plants

climb (verb)	climber (verb)
go up or advance
increase in value or to a higher point
improve one's social status
go upward with gradual or continuous progress
move with effort, by grasping
slope upward