A set of keys on a piano or computer. enter data by means of keyboard.

using radio, microwaves, etc. to transmit signals. broadcasting, computer networking, or other communication using radio signals.

Doing your job. action of doing work. To make an effort to do something.

In a way not requiring control by a person.

persist in activity.

act of searching for person or thing. Examination of people to find some things. To look carefully for someone or something.

identify nature of illness or other problem by examination of symptoms.

made more modern or up to date. To download the latest version of software.

Group of computers connected to each other. To exchange information with colleagues, contacts.

half-pillar or half-pier attached to wall to support arch. To have a good reaction to e.g. medical treatment.

place or fix equipment or machinery in position ready for use.

Relief from sadness, suffering or trouble. To allow a film, music etc. to be sold/distributed.

containing as part of whole being considered. To make someone, something part of a group.

Portable device that stores electricity.

effort to achieve something. To try to do something challenging or difficult.