somewhat acid or sour.
deadly or sinister.
warlike, of a quarrelsome nature.
bad-tempered or bitter.
arrogant or disagreeably conceited.
critical, quick to find fault, or quibbling.
rude or surly.
willing to please, or tending to consent to others' wishes.
crushed in spirit by a feeling of guilt.
festive or sociable.
courteous, gracious and having a sophisticated charm, suave, or urbane.
grouchy, gloomy, or a person who suffers from dyspepsia or indigestion.
sad, mournful, or inclined to shed many tears.