What is the meaning of Brat?

A human child.

1. A child who is regarded as mischievous, unruly, spoiled, or selfish.

   A child who is regarded as mischievous, unruly, spoiled, or selfish.

   A child (at any age) of an active member of the military or the diplomatic service.

   A turbot or flatfish.

   A rough cloak or ragged garment.

   A coarse kind of apron for keeping the clothes clean; a bib.

   The young of an animal.

   To act in a bratty manner (as the submissive).

   Bratwurst.

   A thin bed of coal mixed with pyrites or carbonate of lime.

   Acronym of Born, Raised, And Transferred.

   steep

   sudden

   Alternative form of brat.

   singular imperative of braten

   first-person singular present of braten

   mantle, cloak

   covering

   curtain

   Alternative form of bratach (“flag”)

   broth; thick soup

   brother (son of the same parents as another person)

   brother term of address to a man

   supine of braś

   brother (son of the same parents as another person)

   brother (male companion or friend, usually with the same interests, experience, views, etc.)

   brother (fellow human being)

   brother endearing term of address for a male

   brother (son of the same parents as another person)

   brother (sibling of further connection, i.e. a half-brother)

   brother (member of the same lineage)

   brother (member of the same community)

   brother term of address

   brother (fellow human being)

   brother (son of the same parents as another person)

   brother (member of the same community, especially a church)

   brother (son of the same parents as another person)

   brother (someone of the same or closely related nationality)

   brother (someone sharing the same opinions)

   brother (son of the same parents as another person)

   a coarse cloak

   brother (son of the same parents as another person)

   brother (male having at least one parent in common with another)

   brother (member of a men's religious order)

   brother (member of a fraternity, tribe, or brotherhood)

   brother (male companion or friend, usually with the same interests, experience, views, etc.)

   brother (fellow human being)

   brother endearing term of address for a male

   brother; Further details are uncertain.

   brother

   monk

   cloak, cover, covering, mantle, veil, canopy

   mat

   brother (son of the same parents as another person)

   brother, mate, pal, buddy when used in informal speech to address somebody in the vocative

   brother (son of the same parents as another person)

   brother (member of a men's religious order)

   brother (male companion or friend, usually with the same interests, experience, views, etc.)

   brother (son of the same parents as another person)

   person who is very careful about following fashion trends; someone who rarely ever acts independently but rather follows peer pressure, usually maintaining an appearance of visible wealth

   rag

   apron, pinafore

   Source: wiktionary.org