streamlined

/S T R IY1 M L AY0 N D/
verb
  1. 1

    To design and construct the contours of a vehicle etc. so as to offer the least resistance to its flow through a fluid.

  2. 2

    (by extension) To simplify or organize a process in order to increase its efficiency.

  3. 3

    To modernise.

Antonyms

adjective
  1. 1

    Designed to offer little resistance to the flow of fluid, especially by having sleek, graceful lines.

  2. 2

    Having been made more simple and straight forward.

Synonyms

Source: https://en.wiktionary.org/wiki/streamline, https://en.wiktionary.org/wiki/streamlined