- a teardrop line of contour offering the least possible resistance to a current of air, water, etc.
- the path of a particle that is flowing steadily and without turbulence in a fluid past an object.
- to make streamlined.
- to alter in order to make more efficient or simple.
- streamlined.
- a contour on a body that offers the minimum resistance to a gas or liquid flowing around it
- an imaginary line in a fluid such that the tangent at any point indicates the direction of the velocity of a particle of the fluid at that point
- to make streamlined
