make formal public statement about fact or intention.

assurance that one will do something. make promise.

Needing no wires to make something operate. broadcasting, computer networking, or other communication using radio signals.

action or method of storing something for future use.

Putting electricity into a battery. To give responsibility to take care of or manage.

With light appearing behind someone. To light up something from behind.

panel of keys on computer or typewriter. enter data by means of keyboard.

liked or admired by many.

computer that is portable and suitable for use while travelling. Portable computer small enough to use on your lap.

arousing curiosity or interest. To make someone want to know about something.

TV or radio station or its programs. To send (e.g. money) to a certain place or person.

feeling or showing appreciation for something done or received.

amount, level, or extent. Qualifications received after completing university.

person or company that makes goods for sale.

thing that bears weight of something or keeps it upright. Things to hold up or prevent from falling down. To help prove or show that something is true.