English Reference
noun

bit

n.
US /ˈbɪt/ UK /bˈɪt/ bit UK spelling bit's, bit's

  1. 01 A2 Elementary

    a small piece or amount of something.

    a small portion, degree, or amount of something; often used in the partitive 'a bit of'.

    Simple

    There were bits of broken glass all over the kitchen floor.

    In context

    The detective found a tiny bit of blue fabric caught on the fence, which proved the suspect had climbed over it.

    Pitfall
    I need a bit water. I need a bit of water.

    When 'bit' is followed by a noun, you must use the preposition 'of'.

  2. 02 A2 Elementary Informal

    a short period of time.

    a brief and usually unspecified interval of time.

    Simple

    Wait here for a bit while I go and find the manager.

    In context

    After walking for a bit, they realized they had been heading in the wrong direction since the last crossroads.

  3. 03 B2 Upper Intermediate Technical Computing

    the smallest unit of information in a computer, represented as a 0 or 1.

    the basic unit of information in computing and digital communications, representing a choice between two exclusive states.

    Simple

    A single byte is made up of eight bits.

    In context

    The encryption strength is determined by the number of bits in the key, making longer keys significantly harder to crack.

    binary digit
  4. 04 C1 Advanced Informal Theatre

    a short performance or a joke that someone repeats.

    a self-contained piece of business, comedy routine, or a recurring joke.

    Simple

    The comedian did a funny bit about trying to buy a new phone.

    In context

    The late-night host performed a satirical bit involving an impression of the prime minister that went viral the next morning.

  5. 05 B2 Upper Intermediate Technical

    the sharp part of a tool that cuts or makes holes.

    the detachable cutting or drilling component of a tool, such as a drill or plane.

    Simple

    You need a smaller drill bit to make the holes for these screws.

    In context

    The carpenter swapped the dull bit for a sharper one before continuing to bore holes into the hardwood cabinet doors.

  6. 06 C1 Advanced Technical Sport

    the metal bar that goes in a horse's mouth to help the rider control it.

    the metal mouthpiece of a bridle, used to control a horse through pressure on the mouth.

    Simple

    The horse pulled against the bit because it wanted to run faster.

    In context

    A skilled rider uses the bit to communicate subtle cues to the horse rather than relying on physical force.

Usage bit like · bit different · bit less

This entry
Level A2 · Elementary
Frequency Very common
Updated