The definition for repel is "To resist, reject." Used in a sentence: The soldiers made a massive charge to repel the invaders. The definition for extant is "currently existing.", the definition for methodical is "Performed in an orderly manner.", and the definition for scamper is "To run quickly."

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 serenity is "calmness.", the definition for garish is "Offensively bright.", and the definition for derivative is "Lacking originality."

The definition for dubious is "Questionable." Used in a sentence: Karl found Kevin's claim that he was sick dubious, as he had just seen him playing football. The definition for diffident is "lacking self–confidence.", the definition for lenient is "Mild or tolerant.", and the definition for incumbent is "Necessary as a duty or responsibility."

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 rehash is "to discuss again.", the definition for colossal is "Immense, enormous.", and the definition for commemorate is "To mark by a ceremony."

The definition for intricate is "Having complex and interrelated parts." Used in a sentence: The intricate poem baffled most readers with its numerous obscure metaphors. The definition for cunning is "showing clever insight.", the definition for catastrophic is "Relating to extreme misfortune.", and the definition for disconcert is "To throw into confusion."