a flat area built at a higher level than the railway line in a train station
stand or stage
Cases of word usage
1) a raised platform form in a large room for a speaker (dais)
2) a portable platform for loads (pallet)
3) (Latin) a platform for public speaking (rostrum)
4) a structure put up for workers round a building which is being built or prepared; a platform on which criminals are executed (scaffold)