The definition for mundane is "Practical, ordinary." Used in a sentence: The flighty Caroline could not be troubled with mundane tasks such as paying her bills. The definition for euphoria is "feeling of great happiness.", the definition for grandiose is "With an affectation of grandeur.", and the definition for heinous is "Shockingly evil."

The definition for periodic is "Occurring at regular intervals." Used in a sentence: The periodic innterruptions of the cuckoo clock prevented Li from concentrating. The definition for exception is "a case to which the rule does not apply.", the definition for flaunt is "To display showily.", and the definition for commemorate is "To mark by a ceremony."

The definition for rehash is "To discuss again." Used in a sentence: "Sandra," said her mother, "I am tired of rehashing this same topic over and over." The definition for regurgitate is "to pour out or throw back.", the definition for appalling is "Inspiring dismay or disgust.", and the definition for punctual is "On time."

The definition for impenitent is "Lacking remorse." Used in a sentence: The impenitent criminal received a harsh penalty, but his remorseful accomplice was released. The definition for insinuate is "to suggest indirectly.", the definition for negate is "To make invalid.", and the definition for elate is "To fill with joy."

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 refurbish is "to brighten or freshen.", the definition for intricate is "Having complex and interrelated parts.", and the definition for implement is "To carry out or accomplish."