Scrabble Dictionary

Find the definition of a word with its score in word games.

Word Games

Scrabble US (10 Points)
Scrabble UK (10 Points)
Words With Friends (14 Points)

Unstable

ʌnˈsteɪbl

Unstable definitions
adjective
unstabler unstablest unstable
  1. likely to give way; not stable

    "the unstable cliff tops"

    • likely to change or fail; not firmly established

      "some students found themselves in unstable housing situations"

  2. prone to mental health issues or sudden changes of mood

    "jailers knew both men were violent and unstable"

    unbalanced of unsound mind having a mental illness having a mental health condition mentally ill deranged demented crazy crazed distracted troubled disturbed unhinged insane mad mad as a hatter mad as a March hare raving mad lunatic out of one's mind/head not in one's right mind psychotic