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instantaneous

[ˌɪnstənˈteɪniəs]

instantaneous Definition

  • 1occurring or done in an instant or instantly
  • 2happening or existing immediately or without any delay

Using instantaneous: Examples

Take a moment to familiarize yourself with how "instantaneous" can be used in various situations through the following examples!

  • Example

    The camera has an instantaneous shutter.

  • Example

    The storm caused instantaneous flooding.

  • Example

    The news spread with instantaneous effect.

  • Example

    The decision was made almost instantaneously.

instantaneous Synonyms and Antonyms

Synonyms for instantaneous

Antonyms for instantaneous

Phrases with instantaneous

  • the sudden ignition of a substance due to heat generated by internal chemical reactions

    Example

    Spontaneous human combustion is a myth, but instantaneous combustion of flammable materials is a real phenomenon.

  • the velocity of an object at a particular point in time

    Example

    In physics, instantaneous velocity is calculated as the limit of the average velocity as the time interval approaches zero.

  • a hypothetical point in a rigid body that has zero velocity at a particular instant in time

    Example

    The instantaneous center of rotation is used in kinematics to analyze the motion of rigid bodies.

Origins of instantaneous

from Medieval Latin 'instantaneus', from Latin 'instant-' meaning 'being at hand, immediate'

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Summary: instantaneous in Brief

The term 'instantaneous' [ˌɪnstənˈteɪniəs] refers to something that happens or exists immediately, without any delay. It can be used to describe physical phenomena like 'instantaneous combustion,' or mathematical concepts like 'instantaneous velocity.' 'Instantaneous' is synonymous with 'immediate' and 'prompt,' and antonymous with 'gradual' and 'delayed.'