The definition for absolve is "To forgive; to free from guilt." Used in a sentence: Marta felt greatly relieved after her mother absolved her for breaking the vase. The definition for catastrophic is "relating to extreme misfortune.", the definition for corrective is "Intended to correct.", and the definition for comprehensible is "Understandable."

The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for placebo is "an inactive substance used in medical testing.", the definition for gruff is "Rough or stern in manner or speech.", and the definition for drab is "Dull, monotonous."

The definition for extant is "Currently existing." Used in a sentence: Some consider Clint Eastwood the greatest extant American director. The definition for retroactive is "effective as of a prior time or condition.", the definition for discern is "To recognize as separate as distinct.", and the definition for conduit is "Means for transmitting or distributing."

The definition for awe is "Emotion combining dread and wonder." Used in a sentence: Charlie was in awe of his uncle, a professional football player and chess champion. The definition for repentant is "feeling regret.", the definition for sociable is "Inclined to seek companionship.", and the definition for rail is "To scold in harsh language."

The definition for solace is "Source of consolation." Used in a sentence: Parents' weekend was a solace to Marjorie, whose beloved daughter had left for college. The definition for appalling is "inspiring dismay or disgust.", the definition for elate is "To fill with joy.", and the definition for dubious is "Questionable."