The definition for revive is "To bring back to life." Used in a sentence: Hank tried to revive Clare's interest in the project, but her enthusiasm had expired. The definition for perception is "capacity for seeing or understanding.", the definition for derelict is "Abandoned.", and the definition for opportune is "Suitable or convenient."

The definition for obnoxious is "Highly offensive." Used in a sentence: The manager asked the obnoxious diner to leave the restaurant. The definition for camaraderie is "spirit of friendship.", the definition for precept is "A general rule of action.", and the definition for stealth is "The act of moving secretly or unnoticed."

The definition for moderate is "Tending toward the average." Used in a sentence: The best–selling writer was disappointed; his new novel was only a moderate success. The definition for buffer is "protective barrier.", the definition for absolve is "To forgive; to free from guilt.", and the definition for demeanor is "Behavior towards others."

The definition for avian is "Relating to birds." Used in a sentence: The old man affectionately referred to pigeons as his "avian friends." The definition for flaw is "an imperfection.", the definition for authoritarian is "Favoring absolute obedience to authority.", and the definition for distortion is "The act of twisting out of shape."

The definition for derelict is "Abandoned." Used in a sentence: The derelict house was condemned as a public hazard. The definition for melodious is "having a pleasing melody.", the definition for repel is "To resist, reject.", and the definition for manifest is "Obvious."