screen

To filter by passing through a screen.

To shelter or conceal.

To remove information, or censor intellectual material from viewing. To hide the facts.

(film, television) To present publicly (on the screen).

To fit with a screen.

(medicine) To examine patients or treat a sample in order to detect a chemical or a disease, or to assess susceptibility to a disease.

(molecular biology) To search chemical libraries by means of a computational technique in order to identify chemical compounds which would potentially bind to a given biological target such as a protein.

(basketball) To stand so as to block a defender from reaching a teammate.

To determine the source or subject matter of a call before deciding whether to answer the phone.