Instably: meaning, definitions and examples

Use 'instably' when referring to situations or systems that lack firmness or consistency. It is commonly used in technical or scientific contexts.

• The suspended structure was instably supported, causing engineers concern

Use 'unsteadily' to talk about a lack of balance or firmness, often regarding physical actions. It can also describe emotional instability.

• She walked unsteadily across the room after the surgery
• His voice wavered unsteadily as he confessed

Use 'unpredictably' to describe actions, events, or outcomes that cannot be anticipated. This word is useful in both formal and informal contexts.

• The weather changed unpredictably, ruining our plans for the picnic

Use 'shakily' to convey physical weakness or instability, often referring to movement or voice. It can also describe uncertain situations in a more informal manner.

• He stood up shakily after the long flight
• 'I-I don't know,' she replied shakily

Used primarily in technical or scientific contexts to describe something that lacks stability or is prone to change or fail dynamically.

• The compound reacted instably under high temperatures

Typically used to describe a physical movement or state that lacks balance or is shaky, often implying a lack of confidence or stability.

• He walked unsteadily after the accident

Commonly used to describe a situation where safety, confidence, or certainty is lacking. Can refer to physical or emotional contexts.

• The ladder was placed insecurely against the wall

Often used to describe something or someone that cannot be depended upon to perform consistently or correctly.

• The internet connection behaved unreliably throughout the day