Cell

cellule

(room in a prison for containing inmates)

cellule

(room in a monastery for sleeping one person)

cellule

(small group of people forming part of a larger organization)

cellule

(basic unit of a living organism)

cellule (of a honeycomb)

(biological cavity)

mobile

(informal: a cellular telephone — see also mobile phone)

pile

(component of an electrical battery)

portable

(informal: a cellular telephone — see also mobile phone)