[kwer–uh-luh s, kwer-yuh-]
1. full of complaints; complaining.
2. characterized by or uttered in complaint; peevish: a querulous tone; constant querulous reminders of things to be done.
1. (sometimes initial capital letter) resembling or befitting Don Quixote.
2. extravagantly chivalrous or romantic; visionary, impractical, or impracticable.
3. impulsive and often rashly unpredictable.