The definition for augment is "To make greater." Used in a sentence: Wanda read the dictionary every night to augment her vocabulary. The definition for illuminate is "to make clear.", the definition for promote is "To contribute to the growth or prosperity of.", and the definition for civility is "Politeness."

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 inflammatory is "tending to excite anger.", the definition for euphoria is "Feeling of great happiness.", and the definition for futile is "Without purpose, completely ineffective."

The definition for colossal is "Immense, enormous." Used in a sentence: After pushing with all his might, Frank realized he could never move the colossal boulder. The definition for methodical is "performed in an orderly manner.", the definition for scamper is "To run quickly.", and the definition for lenient is "Mild or tolerant."

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 genial is "sympathetic, friendly.", the definition for gruff is "Rough or stern in manner or speech.", and the definition for interminable is "Never ending, or seemingly endless."

The definition for naive is "Lacking worldy wisdom." Used in a sentence: The naive Simon assumed that everyone was as simple and kind as he was. The definition for untenable is "not able to be defended.", the definition for awe is "Emotion combining dread and wonder.", and the definition for demean is "To lower status."