The difference between Undo and Zip up

When used as verbs, undo means to reverse the effects of an action, whereas zip up means to close with a zip fastener.


Undo is also noun with the meaning: an operation that reverses a previous action.

check bellow for the other definitions of Undo and Zip up

  1. Undo as a verb:

    To reverse the effects of an action.

    Examples:

    "Fortunately, we can undo most of the damage to the system by the war."

  2. Undo as a verb:

    To unfasten.

    Examples:

    "Could you undo my buckle for me?"

  3. Undo as a verb (figuratively):

    To impoverish or ruin, as in reputation; to cause the downfall of.

  1. Undo as a noun (computing):

    An operation that reverses a previous action.

    Examples:

    "How many undos does this program support?"

  1. Undo as an adjective:

  1. Zip up as a verb:

    To close with a zip fastener.

    Examples:

    "Always check if you've zipped up your [[fly]] before you go out."

  2. Zip up as a verb (idiomatic, transitive, or, intransitive):

    To close as if with a zip fastener.

    Examples:

    "I'll zip up my lip."

    "I'll zip up."

  3. Zip up as a verb:

    To convert a computer file into a smaller package.