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 regale is "to amuse.", the definition for extenuating is "Partially excusing.", and the definition for preclude is "To rule out in advance."

The definition for derelict is "Abandoned." Used in a sentence: The derelict house was condemned as a public hazard. The definition for obnoxious is "highly offensive.", the definition for heinous is "Shockingly evil.", and the definition for inauspicious is "Not favorable."

The definition for immoderate is "Beyond usual or proper limits." Used in a sentence: Bob's immoderate appetite shocked the guests at the wedding banquet. The definition for hedonism is "belief that pleasure is the sole aim of life.", the definition for entangle is "To involve in trouble.", and the definition for insolence is "Boldness or rudeness."

The definition for exalt is "To elevate by praise." Used in a sentence: The fireman was publicly exalted for his heroism. The definition for rancorous is "marked by deep ill–will.", the definition for authoritarian is "Favoring absolute obedience to authority.", and the definition for colossal is "Immense, enormous."

The definition for ecstatic is "Overwhelmingly emotional." Used in a sentence: They were ecstatic when their team won the championship game in the last second. The definition for procrastinate is "to put off intentionally.", the definition for euphoria is "Feeling of great happiness.", and the definition for incisive is "Impressively direct and decisive."