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 facade is "false or superficial appearance.", the definition for nurture is "To further the development of.", and the definition for penurious is "Extrememly stingy."

The definition for eulogy is "Speech or writing in praise of deceased." Used in a sentence: Ernesto delivered a moving eulogy at his uncle's funeral. The definition for benefactor is "one who offers financial help.", the definition for rancorous is "Marked by deep ill–will.", and the definition for heinous is "Shockingly evil."

The definition for methodical is "Performed in an orderly manner." Used in a sentence: Oscar's methodical approach exasperated his free–spirited friend Ben. The definition for awe is "emotion combining dread and wonder.", the definition for gravity is "Importance, significance.", and the definition for ramble is "To wander, physically or in language."

The definition for cunning is "Showing clever insight." Used in a sentence: The general devised a cunning strategy to outfox the enemy. The definition for obnoxious is "highly offensive.", the definition for exception is "A case to which the rule does not apply.", and the definition for pathos is "Sympathetic pity."

The definition for corroborate is "To support with evidence." Used in a sentence: "Unless you can corroborate your story, it will not be admissible in court," the attorney told his client. The definition for abate is "become less in amount or intensity.", the definition for iridescent is "Having a lustrous or attractivve quality.", and the definition for periodic is "Occurring at regular intervals."