Unstable

Synonyms of unstable

• volatile
• unsteady
• shaky

Antonyms of unstable

• secure
• stable
• steady

Collocations of unstable

unstable relationship

Frequency: 70 %

Their unstable relationship finally came to an end.

unstable economy

Frequency: 65 %

The country's unstable economy led to widespread unemployment.

unstable emotions

Frequency: 60 %

She struggled with her unstable emotions after the loss of her pet.

unstable condition

Frequency: 50 %

The patient's unstable condition required constant monitoring.

unstable environment

Frequency: 45 %

Living in an unstable environment can have negative effects on mental health.

Idiomatic Expressions for unstable

• Phrase: playing with fire
  Meaning: Engaging in risky or dangerous behavior.
  Usage: Investing in that volatile stock is like playing with fire.