The definition of negligible is something so small or unimportant that it has no significance.(adjective)
A penny is an example of an amount of money that would be described as negligible since it has so little worth.
See negligible in Webster's New World College Dictionary
Origin: < L negligere (see neglect) + -ible
See negligible in American Heritage Dictionary 4
Origin: Latin neglegere, negligere, to neglect; see neglect
Origin: + -ible.
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