1) Built low to the ground 2) Supported 3) Supported from above 1) Protrusive 2) Undershot 
• (a.) Alt. of Underhung
[adj] - supported from above especially in a vehicle having springs attached to the axle from below
adjective supported from above especially in a vehicle having springs attached to the axle from below
Description of a joist which is suspended from upper support points where most of the mass of steel is below the actual support points.
suspended from an upper support, as the chassis of a vehicle from the axles. · supported from above; placed or suspended below the source of support: Conestoga wagons with underslung bundles and kettles. · more massive at the bottom than the top; squat: The high wings and large fuselage give the plane an underslung look.