The definition for pallid is "Lacking color." Used in a sentence: The nurse was worried by the patient's pallid face and shallow breathing. The definition for turpitude is "essential baseness, depravity.", the definition for regale is "To amuse.", and the definition for apathetic is "Showing little or no emotion."

The definition for pathos is "Sympathetic pity." Used in a sentence: The soldiers cherished the kindly Nurse Nightingale for her pathos. The definition for cunning is "showing clever insight.", the definition for unscrupulous is "Lacking principles.", and the definition for genial is "Sympathetic, friendly."

The definition for interminable is "Never ending, or seemingly endless." Used in a sentence: The impatient Zoe found the longwinded lecture interminable. The definition for fickle is "lacking constancy, changeable.", the definition for gravity is "Importance, significance.", and the definition for unscrupulous is "Lacking principles."

The definition for induce is "To influence or cause." Used in a sentence: The loud blast of the cannon induced an avalanche. The definition for incumbent is "necessary as a duty or responsibility.", the definition for aerate is "To supply with air.", and the definition for recrimination is "A retaliatory accusation."

The definition for authoritarian is "Favoring absolute obedience to authority." Used in a sentence: Marco's authoritarian mother never allowed him to watch more than one hour of television a day. The definition for corrosive is "bitingly sarcastic.", the definition for gruff is "Rough or stern in manner or speech.", and the definition for buffer is "Protective barrier."