The definition for oblivious is "Lacking awareness." Used in a sentence: Love–struck Charlie was oblivious to everyone but the object of his affection. The definition for awe is "emotion combining dread and wonder.", the definition for curtail is "To make less.", and the definition for extenuating is "Partially excusing."

The definition for fickle is "Lacking constancy, changeable." Used in a sentence: The fickle Senji had a new best friend every month. The definition for unscrupulous is "lacking principles.", the definition for benevolent is "Kind, helpful.", and the definition for interminable is "Never ending, or seemingly endless."

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 opportune is "suitable or convenient.", the definition for gravity is "Importance, significance.", and the definition for precept is "A general rule of action."

The definition for catastrophic is "Relating to extreme misfortune." Used in a sentence: The effects of the massive hurricane were catastrophic. The definition for elusive is "hard to grasp.", the definition for incongruous is "Not harmonious, incompatible.", and the definition for induce is "To influence or cause."

The definition for sociable is "Inclined to seek companionship." Used in a sentence: The sociable Glenda was delighted to receive the party invitation. The definition for fraud is "trick.", the definition for onset is "Beginning.", and the definition for discern is "To recognize as separate as distinct."