DictionarylurchUnsteady movement
verb / noun

lurch

LURCH/lɜːrtʃ/

A sudden, unsteady movement or change.

The man lurches sideways when his shoe catches the raised paving edge.

A walking man abruptly loses his balance sideways after his shoe catches a raised paving edge.
Etymology

The earlier nautical term described a wave making a ship roll suddenly to one side. This shipboard motion supplies the image behind the broader verb for a sudden sideways movement.

In context

meaw meaw31:03
Let that weight lurch to one side in a seaway, and a ship can be thrown into a list she cannot recover from
The Sinister Fate of the USS Cyclops: 309 Men Who Vanished Without a Single Trace

More examples

  • She lurched forward when her foot caught on the rug.
  • We brace ourselves against the boat's sudden lurches.
  • The project lurches from one crisis to the next.

Forms

lurch · lurches · lurched · lurching

Similar words

jolt
Emphasizes a sharp jerk or shock rather than unsteadiness.
stagger
Usually describes unsteady steps while struggling to keep balance.