not know the first thing about

Definition of not know the first thing about

  1. :  to have little or no knowledge about (something or someone) I don't know the first thing about children.

Word by Word Definitions

knowplay
  1. :  to perceive directly :  have direct cognition of

    :  to have understanding of

    :  to recognize the nature of :  discern

  1. :  knowledge

firstplay
  1. :  preceding all others in time, order, or importance: such as

    :  earliest

    :  being the lowest forward gear or speed of a motor vehicle

  1. :  before another in time, space, or importance

    :  for the first time

    :  in preference to something else :  sooner

  1. :  something that is first: such as

    :  the first occurrence or item of a kind

    :  the first forward gear or speed of a motor vehicle

thingplay
  1. :  an object or entity not precisely designated or capable of being designated

    :  an inanimate object distinguished from a living being

    :  a separate and distinct individual quality, fact, idea, or usually entity


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