English Reference
noun · adjective · verb

fleet

n. · adj. · v.
US /ˈfɫit/ UK /flˈiːt/ fleet UK spelling fleeted, fleets

  1. 01 B2 Upper Intermediate

    n.a large group of ships, airplanes, or cars that are controlled by one organization or country.

    n.a number of vessels, aircraft, or vehicles operating together or under the same ownership.

    Simple

    The company owns a large fleet of delivery trucks that operate across the country.

    In context

    The naval fleet remained stationed in the international waters, serving as a strategic deterrent during the diplomatic negotiations.

  2. 02 C1 Advanced Literary

    adj.moving very quickly and lightly.

    adj.characterised by rapid and light movement; often used in literary contexts to describe animals or runners.

    Simple

    The fleet deer disappeared into the thick forest before the hikers could take a photo.

    In context

    The athlete was known for being fleet of foot, easily outpacing his rivals in the final hundred metres of the race.

  3. 03 C2 Proficiency LiteraryArchaic

    v.to move fast or to disappear quickly, like time passing by.

    v.to move or pass swiftly; to fade or vanish rapidly.

    Simple

    The beautiful summer days seemed to fleet away too soon.

    In context

    Youthful beauty is a fleeting thing, destined to fleet as the decades advance.

  4. 04 C2 Proficiency DialectBritish English

    n.a small stream or a narrow arm of the sea.

    n.a shallow inlet, creek, or stream, particularly one subject to tidal influence.

    Simple

    The old village was built right next to a tidal fleet.

    In context

    The River Fleet, once a major waterway in London, now flows through a series of underground tunnels beneath the city streets.

    Usage

    Common in British place names, such as Fleet Street in London.

A fleet of small boats evacuated about 500 tourists from beaches in northern Greece as a forest fire threatened two popular resorts on Thursday.

The Local· 14 Aug 2026

In total, 13 of the 57 reactors in EDF’s nuclear fleet were affected.

The Guardian· 14 Aug 2026

From fleet (“stream, estuary”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level C1 · Advanced
Frequency Common
Updated