The meaning of STREAMLINED is contoured to reduce resistance to motion through a fluid (such as air). How to use streamlined in a sentence.

streamlined adjective (PROCESS/ORGANIZATION) (of a process, organization, etc.) effective, especially because the way activities are performed has been made simpler:

A streamlined vehicle, animal, or object has a shape that allows it to move quickly or efficiently through air or water. ...these beautifully streamlined and efficient cars. ...the sharks' sleek, streamlined …

c. Effectively organized or simplified: a streamlined method of production. 2. Having flowing, graceful lines; sleek: a streamlined convertible. 3. Improved in appearance or efficiency; modernized. …

Jan 20, 2026 · streamlined (comparative more streamlined, superlative most streamlined) Designed to offer little resistance to the flow of fluid, especially by having sleek, graceful lines.

streamline something (business) to make changes to a business or system, in order to make it more efficient, especially by spending less money The production process is to be streamlined.

Efficient, smooth, and free of unnecessary complexities or obstructions. "The new sports car had a sleek, streamlined design that cut through the wind effortlessly." It describes an object, process, or …