querulent
Pronunciation: kwer′ŭ-lĕnt
Definition: Denoting one who is ever suspicious, always opposing any suggestion, complaining of ill treatment and of being slighted or misunderstood, easily enraged, and dissatisfied; characteristic of paranoid personalities.
[L. querulus, complaining, fr. queror, to complain]
Search Stedman's Medical Dictionary
Examples: glitazone, GI cocktail, etc.
