Definition

1. Verb:

   • To move or cause to move with quick, slight, often jerky motions back and forth or up and down.
   • To shake something lightly and repeatedly.

2. Noun:

   • A quick, slight, often irregular shaking or jerking motion.

Usage

• Verb: Typically used to describe a small, repeated, and often involuntary shaking movement. It often implies a lack of steadiness.
• Noun: Used to refer to the act or instance of such a movement.

Examples

• Verb:
  • The gelatin on the plate will jiggle if you shake the table.
  • Please don't jiggle the key in the lock; turn it smoothly.
  • The car's rearview mirror jiggled on the bumpy road.
• Noun:
  • With a slight jiggle, the loose handle came off in my hand.
  • He gave the mouse a jiggle to get the cursor to reappear on the screen.

Advanced Usage

• "to jiggle something loose": to cause something to become detached or free by shaking it lightly.
  • I had to jiggle the battery loose from its compartment.
• "to jiggle free": to become free or detached by moving with small, quick shakes.
  • The key finally jiggled free from the keyring.

Variants and Related Words

• Jiggly (adj): tending to jiggle; wobbly or shaky.
  • The jiggly dessert was hard to cut neatly.
• Jiggle is a more specific and often lighter or quicker action than the broader term shake.

Synonyms

• Verb: Shake, wobble, wiggle, joggle.
• Noun: Shake, wobble, wiggle, tremor.

Related Phrasal Verbs

• Jiggle around: to move about with quick, slight shakes.
  • The loose parts jiggled around inside the box during shipping.

Related Idioms

• While not a common idiom itself, "jiggle" is often used in descriptive phrases.
  • She gave the doorknob a jiggle and a twist to open the stubborn door.

Noun

1. a slight irregular shaking motion

Verb

1. move to and fro
   • Don't jiggle your finger while the nurse is putting on the bandage!