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 appraise is "to evaluate the worth of.", the definition for exception is "A case to which the rule does not apply.", and the definition for insinuate is "To suggest indirectly."

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 unscrupulous is "lacking principles.", the definition for promote is "To contribute to the growth or prosperity of.", and the definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage."

The definition for frugal is "Thrifty, cheap." Used in a sentence: The frugal shopper only bought items that were on sale. The definition for elusive is "hard to grasp.", the definition for interminable is "Never ending, or seemingly endless.", and the definition for prudent is "Marked by wisdom, shrewd."

The definition for corrective is "Intended to correct." Used in a sentence: The school decided to take corrective measures to prevent truancy. The definition for mediate is "to come between parties in order to reconcile.", the definition for ethical is "Conforming to accepted standards.", and the definition for benefactor is "One who offers financial help."

The definition for elusive is "Hard to grasp." Used in a sentence: The words to the song are elusive, as the singer tends to mumble. The definition for civility is "politeness.", the definition for serenity is "Calmness.", and the definition for epistolary is "Contained or carried on in letters."