A bed whose base consists of a raised, level, usually rectangular horizontal solid frame, often with a section consisting of rows of flexible wooden slats or latticed structure meant to support just a mattress.

plural of platform bed

(rail transport) A platform that can be accessed from only one end; a dead-end platform.

A large structure used to house workers and machinery needed to drill and then produce oil and natural gas in the ocean.

plural of platform rocker

(computing) Of computer software or computing methods and concepts: implemented such that they can operate on any of various computer platforms.

(video games) A video game of the genre characterized by jumping (or otherwise moving) to and from suspended platforms or over obstacles.

plural of mobile elevating work platform

One of a series of doors at a train or subway station, at the edge of a platform, that prevent access beyond the platform when there is no train to be boarded

(science fiction) A satellite or space station, found in many different works of science fiction, meant to defend a planet against attack from space.