The definition for servile is "Fearfully submissive." Used in a sentence: Felicia's servile attitude annoyed her boss, who preferred an assistant with more backbone. The definition for commemorate is "to mark by a ceremony.", the definition for belated is "Past the normal or proper time.", and the definition for frugal is "Thrifty, cheap."

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 servile is "fearfully submissive.", the definition for exalt is "To elevate by praise.", and the definition for corrosive is "Bitingly sarcastic."

The definition for raucous is "Noisy, rowdy." Used in a sentence: Serena, who preferred quiet conversation, left the rancous party. The definition for scapegoat is "someone who bears the blame for others.", the definition for awe is "Emotion combining dread and wonder.", and the definition for euphoria is "Feeling of great happiness."

The definition for diffident is "Lacking self–confidence." Used in a sentence: The diffident student never raised her hand in class, even when she knew the answer. The definition for surplus is "excess.", the definition for archetypal is "Characteristic of the original model or perfect example.", and the definition for colossal is "Immense, enormous."

The definition for catastrophic is "Relating to extreme misfortune." Used in a sentence: The effects of the massive hurricane were catastrophic. The definition for immoderate is "beyond usual or proper limits.", the definition for derivative is "Lacking originality.", and the definition for ethical is "Conforming to accepted standards."