The difference between Grass up and Squeal

When used as verbs, grass up means to betray by informing on, whereas squeal means to scream with a shrill, prolonged sound.


Squeal is also noun with the meaning: a high-pitched sound, such as the scream of a child, or noisy worn-down brake pads.

check bellow for the other definitions of Grass up and Squeal

  1. Grass up as a verb (UK, slang):

    To betray by informing on.

  1. Squeal as a noun:

    A high-pitched sound, such as the scream of a child, or noisy worn-down brake pads.

  2. Squeal as a noun:

    The cry of a pig.

  1. Squeal as a verb (ambitransitive):

    To scream with a shrill, prolonged sound.

  2. Squeal as a verb (intransitive, slang):

    To give sensitive information about someone to a third party; to rat on someone.

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