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to fin

to fin

3 6.5
To move through water by kicking with flat shoes on your feet
  • verb
  • /fɪn/
translation icon : aletear
  • Once you have the right amount of weight, you'll need to distribute it so that, without moving or finning, your body will assume a horizontal position.

Examples

  • If you are positively buoyant, you'll have to fin downward, with the same result.

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  • The dolphin gracefully finned through the water, showcasing its speed and agility.

  • During the swimming lesson, the instructor advised us to fin smoothly to improve our technique.

  • As the fish finned around the coral reef, it attracted the attention of nearby divers.

Synonyms

to swim
vsto fin
616 1.0

To move through water using your arms and legs

relies on flat external appendages rather than limb movement

Compounds

dorsal fin
  • Specialized
5 3.5

A fin on the back of a fish or dolphin that helps it keep balance while swimming

3 4.0

A large whale with a flat head, long body and small back fin found in the Atlantic and Pacific

pectoral fin
  • Specialized
1 6.1

A fin on each side of a fish near the head that helps it steer

fin de siècle
  • Literature
1 9.9

A period at the end of a century, especially the late 1800s, with a mood of decline

fin-de-siècle
  • Literature
1 9.9

About the end of a century, especially the late 19th century, showing cultural change and moral decline

tail fin
  • Archaic
1 6.4

A decorative metal piece on a car's rear that looks like a small wing

tail fin
  • Specialized
1 4.2

A vertical surface at the plane's tail that helps keep it steady in flight

vertical fin
  • Specialized
1 4.3

A flat upright part on an airplane tail that keeps the plane pointing straight

caudal fin
  • Specialized
6.0

A tail fin at the back of a fish that pushes water to make it move and steer

fin de siècle
  • Literature
9.9

Relating to the mood and art at the end of a century, often the late 1800s

fin keel
  • Specialized
7.9

A metal piece under a boat that keeps it from moving sideways

long-fin tunny
  • Specialized
7.0

A large tuna with long side fins often sold as canned fish

heterocercal fin
  • Specialized
9.9

A tail fin with a larger top than bottom and the backbone entering the top, like sharks

homocercal fin
  • Specialized
9.9

A tail fin that is the same on both sides and extends past the spine, seen in most bony fish

pelvic fin
  • Specialized
6.3

One of a pair of small fins on the lower body of a fish that help it steer

3.1

A flat fin at a fish's rear used to push and steer it in water

soup-fin
  • Specialized
9.9

A Pacific shark with fins used for Chinese soup and liver rich in vitamin A

ventral fin
  • Specialized
6.1

A fin under a fish that helps it balance and turn

ventral fin
  • Specialized
6.7

A fin under a plane or rocket that helps keep it stable in flight

Surface Forms

fin infinitive
finned past
finned past participle
finning present participle
fins third person singular

Etymology

Fin as a verb comes from the noun fin and means to push yourself through water using those flat, wing-like parts, just like a fish does.