The definition for foil is "One that enhances or underscores by contrast." Used in a sentence: The sweet cookie was a perfect foil to the sour lemon sorbet. The definition for combustion is "act of burning.", the definition for ethical is "Conforming to accepted standards.", and the definition for scapegoat is "Someone who bears the blame for others."

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 ploy is "a contrived plan.", the definition for egotist is "Self–important person.", and the definition for salvage is "To save from ruin."

The definition for salvage is "To save from ruin." Used in a sentence: After the fire, Mrs. Han tried to salvage her family photos from the wreckage. The definition for intricate is "having complex and interrelated parts.", the definition for opportune is "Suitable or convenient.", and the definition for apathetic is "Showing little or no emotion."

The definition for pretense is "False intention or purpose." Used in a sentence: The jewel thief entered the mansion under the pretense of fixing a leaky faucet. The definition for epistolary is "contained or carried on in letters.", the definition for flaw is "An imperfection.", and the definition for solace is "Source of consolation."

The definition for duplicity is "Deceptive thought, speech, or action." Used in a sentence: The life of an undercover detective is filed with necessary duplicity. The definition for mundane is "practical, ordinary.", the definition for augment is "To make greater.", and the definition for lenient is "Mild or tolerant."