The definition for buffer is "Protective barrier." Used in a sentence: The dense trees acted as a buffer against the heavy rain. The definition for pretense is "false intention or purpose.", the definition for cunning is "Showing clever insight.", and the definition for opportune is "Suitable or convenient."

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 elate is "to fill with joy.", the definition for raucous is "Noisy, rowdy.", and the definition for gargantuan is "Gigantic."

The definition for euphoria is "Feeling of great happiness." Used in a sentence: Cassandra was overcome with euphoria when she met her long–lost sister. The definition for raspy is "rough, grating.", the definition for celebrated is "Widely known, respected.", and the definition for fickle is "Lacking constancy, changeable."

The definition for embellish is "To decorate." Used in a sentence: Sari embellished the plain curtains with satin ribbons and tassels. The definition for methodical is "performed in an orderly manner.", the definition for rancorous is "Marked by deep ill–will.", and the definition for stern is "Harsh, severe."

The definition for combustion is "Act of burning." Used in a sentence: Campers must use fire with great caution to prevent combustion of the parched brush. The definition for heinous is "shockingly evil.", the definition for dubious is "Questionable.", and the definition for onset is "Beginning."