cranky

  1. Adjective.  (obsolete) Weak, unwell.
  2. Adjective.  (context, of a machine, etc.) Not in good working condition; shaky.
  3. Adjective.  Grouchy, irritable; easily upset.
  4. Adjective.  Not in perfect mental working order; eccentric, peculiar.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.