The definition for abate is "Become less in amount or intensity." Used in a sentence: Just when it seemed the rain would never stop, the storm suddenly began to abate. The definition for elate is "to fill with joy.", the definition for heinous is "Shockingly evil.", and the definition for avian is "Relating to birds."

The definition for preclude is "To rule out in advance." Used in a sentence: "Having cake now will preclude dessert later," said Amber's mother. The definition for catastrophic is "relating to extreme misfortune.", the definition for commemorate is "To mark by a ceremony.", and the definition for appraise is "To evaluate the worth of."

The definition for supple is "Flexible." Used in a sentence: The supple leather coat draped like soft cloth around her shoulders. The definition for precept is "a general rule of action.", the definition for insinuate is "To suggest indirectly.", and the definition for extant is "Currently existing."

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 demeanor is "behavior towards others.", the definition for deferment is "The act of delaying.", and the definition for untenable is "Not able to be defended."

The definition for buffer is "Protective barrier." Used in a sentence: The dense trees acted as a buffer against the heavy rain. The definition for ploy is "a contrived plan.", the definition for entangle is "To involve in trouble.", and the definition for scapegoat is "Someone who bears the blame for others."