stumble

noun

  1. 1

    an unintentional but embarrassing blunder

    he recited the whole poem without a single trip

    he arranged his robes to avoid a trip-up later

  2. 2

    an unsteady uneven gait

verb

  1. 1

    make an error

    She slipped up and revealed the name

  2. 2

    miss a step and fall or nearly fall

    She stumbled over the tree root

  3. 3

    walk unsteadily

    The drunk man stumbled about

  4. 4

    encounter by chance

    I stumbled across a long-lost cousin last night in a restaurant

Synonyms

Also useful for “stumble”:Unscrambler