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 ecstatic is "overwhelmingly emotional.", the definition for abate is "Become less in amount or intensity.", and the definition for exasperation is "The state of being irritated."

The definition for benevolent is "Kind, helpful." Used in a sentence: Sherman revealed his benevolent side when he offered to help Carter with his homework. The definition for accommodate is "to give consideration to.", the definition for archaic is "Characteristic of an earlier time.", and the definition for gruff is "Rough or stern in manner or speech."

The definition for aerate is "To supply with air." Used in a sentence: Every spring, Soloman used his tiller to aerate the compact soil. The definition for ethical is "conforming to accepted standards.", the definition for appraise is "To evaluate the worth of.", and the definition for penurious is "Extrememly stingy."

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 onset is "beginning.", the definition for comparable is "Similar, equivalent.", and the definition for extant is "Currently existing."

The definition for turmoil is "Extreme confusion, agitation." Used in a sentence: The windstorm caused such turmoil in the lake that the sailboat capsized. The definition for hedonism is "belief that pleasure is the sole aim of life.", the definition for foil is "One that enhances or underscores by contrast.", and the definition for accentuate is "To emphasize."