Contraction of nobody is. / Contraction of nobody has.

Someone who is not important or well-known.

Possessive case of nobody.

That which belongs to nobody; the possessive case of nobody, used without a following noun.

no person; no one; not any person

The quality of being nobody, or a nobody.

plural of nobody

Used when someone's mistakes or flaws are acknowledged, to remind that everyone else makes mistakes and has flaws.

(informal) Somebody of no importance or significance.

(set phrase) A person who is not easily deceived or victimized; one who is perceptive, clever, or thoroughly common-sensical.