The definition for flaw is "An imperfection." Used in a sentence: The otherwise perfect diamond had a tiny flaw that reduced its value. The definition for appalling is "inspiring dismay or disgust.", the definition for duplicity is "Deceptive thought, speech, or action.", and the definition for commemorate is "To mark by a ceremony."

The definition for benefactor is "One who offers financial help." Used in a sentence: Michael's aunt and benefactor paid his college tuition. The definition for pretentious is "making unjustified claims.", the definition for incumbent is "Necessary as a duty or responsibility.", and the definition for fidelity is "State of being faithful."

The definition for ploy is "A contrived plan." Used in a sentence: Sarah thought George's ploy of borrowing her notes was a cowardly way to ask her out. The definition for extenuating is "partially excusing.", the definition for foil is "One that enhances or underscores by contrast.", and the definition for advantageous is "Giving an advantage."

The definition for melodious is "Having a pleasing melody." Used in a sentence: The melodious sounds of the symphony soothed Tim after his trying day. The definition for egotist is "self–important person.", the definition for inviolable is "Secure from assault of trespass.", and the definition for augment is "To make greater."

The definition for appraise is "To evaluate the worth of." Used in a sentence: Simone, an expert in African sculpture, was asked to appraise the ambassador's collection of masks. The definition for inviolable is "secure from assault of trespass.", the definition for gargantuan is "Gigantic.", and the definition for epistolary is "Contained or carried on in letters."