cellular telephone

:  of, relating to, or consisting of cells

:  containing cavities :  having a porous texture

:  of, relating to, or being a radiotelephone system in which a geographical area (such as a city) is divided into small sections each served by a transmitter of limited range

:  cell phone

:  an instrument for reproducing sounds at a distance

:  one in which sound is converted into electrical impulses for transmission (as by wire or radio waves)

:  to speak to or attempt to reach by telephone

:  to send by telephone

:  to communicate by telephone