What is the meaning of Cull?

To pick or take someone or something (from a larger group).

To gather, collect.

To select animals from a group and then kill them in order to reduce the numbers of the group in a controlled manner.

To kill (animals etc).

To lay off in order to reduce the size of, get rid of.

To selectively not render or process certain objects, such as polygons.

A selection.

An organized killing of selected animals.

An individual animal selected to be killed, or item of produce to be discarded.

A lobster having only one claw.

A piece unfit for inclusion within a larger group; an inferior specimen.

A fool, gullible person; a dupe.

boy, child

inflection of collir:

  1. third-person singular present indicative
  2. second-person singular imperative

third-person singular present indicative

second-person singular imperative

Source: wiktionary.org