streamlined

streamlined
    adj 1: made efficient by stripping off nonessentials; "short
           streamlined meetings"; "a streamlined hiring process"
    2: designed or arranged to offer the least resistant to fluid
       flow; "a streamlined convertible" [syn: {streamlined},
       {aerodynamic}, {flowing}, {sleek}]
    

Streamline \Stream"line`\, a.
   Of or pert. to a stream line; designating a motion or flow
   that is free from turbulence, like that of a particle in a
   streamline; hence, designating a surface, body, etc., that is
   designed so as to afford an unbroken flow of a fluid about
   it, esp. when the resistance to flow is the least possible;
   as, a streamline body for an automobile or airship; -- the
   current usuage prefers the term {streamlined}.
   [Webster 1913 Suppl.]
    

72 Moby Thesaurus words for "streamlined":
      a la mode, advanced, aerodynamic, arrowlike, automated,
      avant-garde, compact, contemporary, curved, curvilinear,
      dead straight, direct, efficient, even, far out, fashionable, flat,
      flowing, forward-looking, horizontal, hydrodynamic, in, in a line,
      labor-saving, level, lineal, linear, mod, modern, modernistic,
      modernized, modish, newfashioned, now, present-day, present-time,
      productive, profitable, progressive, rectilineal, rectilinear,
      right, ruler-straight, simplified, smooth, straight, straight-cut,
      straight-front, straight-side, stripped down, time-saving, true,
      twentieth-century, ultra-ultra, ultramodern, unbending, unbent,
      unbowed, unbroken, uncurved, undeflected, undeviating, undistorted,
      uninterrupted, unswerving, unturned, up-to-date, up-to-datish,
      up-to-the-minute, upright, vertical, way out