Able to be easily carried or moved, especially because of being a lighter and smaller version than usual
a portable tape recorder
A lap-top computer.
(Originally) gas held in compressed form to facilitate its transport to gaslit premises (now historical); (later) = bottled gas.
A trailer or transportable prefabricated building used as a temporary classroom.
A pension which may be transferred when an employee moves from one company to another.
A handheld electronic device for playing digital media such as audio and video files
A type of laptop computer that is very slim and lightweight