error vs ball

error and ball both are nouns.

Word	Noun	Adjective	Verb	Adverb
error	Yes	No	No	No
ball	Yes	No	Yes	No

error (noun)	ball (noun)
a wrong action attributable to bad judgment or ignorance or inattention	a pitch that is not in the strike zone
(baseball) a failure of a defensive player to make an out when normal play would have sufficed	a ball game played with a bat and ball between two teams of nine players; teams take turns at bat trying to score runs
inadvertent incorrectness	round object that is hit or thrown or kicked in games
departure from what is ethically acceptable	a spherical object used as a plaything
a misconception resulting from incorrect information	a solid projectile that is shot by a musket
part of a statement that is not correct	a more or less rounded anatomical body or mass
(computer science) the occurrence of an incorrect result produced by a computer	one of the two male reproductive glands that produce spermatozoa and secrete androgens
	a lavish dance requiring formal attire
	a compact mass
	an object with a spherical shape

error (verb)	ball (verb)
	form into a ball by winding or rolling
	to live very well