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streamlined

streamlined

2 4.5
A shape that lets something move smoothly through air or water, like a dolphin
  • adjective
  • /ˈstriːmˌlaɪnd/
translation icon : aerodinámico
  • They have slowly modified the conventional wheelchair into a streamlined, lightweight racing machine according to their individual needs.

Examples

  • The new sports car has a streamlined design that enhances its speed and fuel efficiency.

  • By reducing their profile, fish often have streamlined shapes.

  • Her vacuum suit was far more compact and streamlined than mine.

    Fiction book (1996)
  • It is most often found at the front of a streamlined body.

    Academic text (2003)
  • Plus, dangling wires can sully an otherwise streamlined look.

    Blog text (5)
  • The appropriately named Comet was a streamlined machine with a bullet-like nose and four de Havilland jet engines buried in its swept-back wings.

    Academic text (2003)
  • As in modern cetaceans, basilosaurids and dorudontids have a streamlined form, short neck, forelimbs shaped like flippers, and strongly reduced hind limbs.

    Academic text (2001)
  • But they quivered when I picked them up, and now I really saw the albacore for the first time—sleek, powerful, streamlined, some weighing more than forty pounds, with pectoral fins that swept back almost to their tails.

    Fiction book (1991)
  • It is crucial for aeroplanes to have streamlined bodies to reduce air resistance during flight.

  • The architect created a streamlined building shape to improve airflow and energy efficiency.

Synonyms

sleek
vsstreamlined
26 3.7

Shaped smoothly to move quickly through air or water

is the broader technical description for smooth movement through air and water
aerodynamic
vsstreamlined
15 5.8

Shaped to move easily through air

covers smooth movement through air and water, not only air

Antonyms

35 2.3

Large and taking up a lot of space, like a big coat or suitcase

12 2.2

Difficult to hold or carry because of large, awkward shape

How Streamlined

aerodynamic
15 5.8
streamlined
2 4.5
blunt
109 1.0
boxy
5 3.2

Surface Forms

streamlined positive

Morphology

streamlined = streamline (transparent) = stream + line + ed

Formed by adding the participial/adjectival '-ed' to the verb 'streamline', yielding the literal sense 'having a streamlined shape'.

Etymology

The word streamlined comes from the parts stream and line, imagining the smooth line that water or air makes as it 'flows'. So a streamlined shape lets air or water move past it easily, helping it go faster and use less energy.