The definition for colossal is "Immense, enormous." Used in a sentence: After pushing with all his might, Frank realized he could never move the colossal boulder. The definition for stifle is "to repress or discourage.", the definition for regurgitate is "To pour out or throw back.", and the definition for extenuating is "Partially excusing."

The definition for opportune is "Suitable or convenient." Used in a sentence: Quan stepped onto the platform at the most opportune time, just as the train pulled in. The definition for flaw is "an imperfection.", the definition for flaunt is "To display showily.", and the definition for gargantuan is "Gigantic."

The definition for accentuate is "To emphasize." Used in a sentence: Carla used red ribbons to accentuate the coppery tones in her hair. The definition for salvage is "to save from ruin.", the definition for regurgitate is "To pour out or throw back.", and the definition for entangle is "To involve in trouble."

The definition for obnoxious is "Highly offensive." Used in a sentence: The manager asked the obnoxious diner to leave the restaurant. The definition for drab is "dull, monotonous.", the definition for iridescent is "Having a lustrous or attractivve quality.", and the definition for absolve is "To forgive; to free from guilt."

The definition for futile is "Without purpose, completely ineffective." Used in a sentence: Arguing with Andrew is futile because he never changes his mind. The definition for euphoria is "feeling of great happiness.", the definition for repentant is "Feeling regret.", and the definition for archaic is "Characteristic of an earlier time."