Definition

1. Adjective:
   • Not firmly or solidly positioned; not stable or secure: Describes something that is physically insecure, shaky, or likely to move or fall.
   • Not regular or consistent; subject to change or variation: Describes a quality, state, or action that is irregular, fluctuating, or not constant.
   • Not steady in action, movement, or control: Describes a lack of physical control, often resulting in shaking, wobbling, or staggering.

Usage and Examples

• Describing an insecure physical object:

  • The old table was unsteady on the uneven floor.
  • They replaced the unsteady ladder with a new one.

• Describing an irregular or fluctuating state:

  • The patient's heartbeat was unsteady.
  • The company experienced unsteady growth during its first year.

• Describing a lack of physical control or stability in a person:

  • His unsteady hands made it difficult to thread the needle.
  • Feeling dizzy, she took a few unsteady steps.

Advanced Usage and Nuances

• "Unsteady" vs. "Unstable": While both imply a lack of firmness, "unsteady" often describes a temporary or physical wobbliness (e.g., an unsteady hand), whereas "unstable" can imply a more fundamental or dangerous lack of balance or a tendency to change suddenly (e.g., an unstable government, an unstable chemical).
• Figurative Use: Can describe non-physical things that are not constant or reliable.
  • He gave an unsteady performance, brilliant in parts but inconsistent overall.
  • Their unsteady relationship was marked by frequent arguments and reconciliations.

Variants and Related Words

• Unsteadily (adverb): In an unsteady manner.
  • The toddler walked unsteadily across the room.
• Unsteadiness (noun): The quality or state of being unsteady.
  • The unsteadiness of the boat made her feel seasick.

Synonyms

• Shaky: Trembling or quivering; not solid.
• Wobbly: Tending to move unsteadily from side to side.
• Unstable: Not stable; prone to change or collapse.
• Insecure: Not firm or fixed; liable to give way.
• Irregular: Not even or consistent in pattern, movement, or quality.

Antonyms

• Steady: Firmly fixed, supported, or balanced; regular and consistent.
• Stable: Not likely to change, give way, or overturn; firmly established.
• Firm: Solidly in place and stable.

Common Collocations and Phrases

• Unsteady hand: A hand that shakes, often due to nervousness, age, or illness.
  • The surgeon's unsteady hand would be a problem.
• Unsteady gait/walk: A manner of walking that is not smooth or balanced.
  • The medication caused him to have an unsteady gait.
• Unsteady voice: A voice that trembles or falters, often showing emotion.
  • She answered the question with an unsteady voice.
• Unsteady market: A financial market characterized by frequent and unpredictable price changes.
  • Investors are cautious in the current unsteady market.

Adjective

1. not firmly or solidly positioned
   • climbing carefully up the unsteady ladder
   • an unfirm stance
2. subject to change or variation
   • her unsteady walk
   • his hand was unsteady as he poured the wine
   • an unsteady voice