The definition for punctual is "On time." Used in a sentence: Ron was worried when the usually punctual Amanda was late for the show. The definition for periodic is "occurring at regular intervals.", the definition for repel is "To resist, reject.", and the definition for nurture is "To further the development of."

The definition for abate is "Become less in amount or intensity." Used in a sentence: Just when it seemed the rain would never stop, the storm suddenly began to abate. The definition for negate is "to make invalid.", the definition for accessible is "Easy to reach or to approach.", and the definition for futile is "Without purpose, completely ineffective."

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 diffident is "lacking self–confidence.", the definition for appraise is "To evaluate the worth of.", and the definition for accommodate is "To give consideration to."

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 disdain is "feeling of contempt.", the definition for distortion is "The act of twisting out of shape.", and the definition for comparable is "Similar, equivalent."

The definition for redouble is "To make twice as great." Used in a sentence: As the sun began to set, Brittany redoubled her effort to find the necklace she had dropped in the field. The definition for repentant is "feeling regret.", the definition for archaic is "Characteristic of an earlier time.", and the definition for clarity is "Clearness."