s, a, o, e, n, p, m, r, t, i, y are letters that make 'transportation system'
system, OR, tat, porta, ANS, AN, ti, te, Transportation, PO, Tati, at, em, TAT, on, port, transportation, transport, sport, stem, RA, Io, ion, Po, Ra, At, Ta, Te, Ti are words within 'transportation system'
1 possible definitions for 'transportation system'
Under this definition, transportation system is a noun and has the following properties:
transportation, transit have the same meaning as 'transportation system'
'transportation system' can be a type of facility, installation.
highway system, public transit, telpherage, telferage, air transportation system, short line are types of 'transportation system'.
'transportation system' can be a part of infrastructure, base.
airfield, landing field, flying field, public transport, terminus, field, span, line, depot, bridge, terminal, way are parts of 'transportation system'.