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 extol is "to praise highly.", the definition for avian is "Relating to birds.", and the definition for appraise is "To evaluate the worth of."

The definition for augment is "To make greater." Used in a sentence: Wanda read the dictionary every night to augment her vocabulary. The definition for prune is "to reduce by removing excess.", the definition for onset is "Beginning.", and the definition for rehash is "To discuss again."

The definition for facade is "false or superficial appearance." Used in a sentence: Emily's smile is just a facade masking her broken heart. The definition for oblivious is "lacking awareness.", the definition for disconcert is "To throw into confusion.", and the definition for defiant is "Showing bold resistance."

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 interminable is "never ending, or seemingly endless.", the definition for unscrupulous is "Lacking principles.", and the definition for accommodate is "To give consideration to."

The definition for fidelity is "State of being faithful." Used in a sentence: Unlike her fickle friend Benji, May Belle was known for her fidelity. The definition for serenity is "calmness.", the definition for ploy is "A contrived plan.", and the definition for oblivious is "Lacking awareness."