The definition for raucous is "Noisy, rowdy." Used in a sentence: Serena, who preferred quiet conversation, left the rancous party. The definition for accommodate is "to give consideration to.", the definition for accessible is "Easy to reach or to approach.", and the definition for aerate is "To supply with air."

The definition for meticulous is "Extrememly careful regarding details." Used in a sentence: The meticulous detective found every shred of evidence at the crime scene. The definition for dubious is "questionable.", the definition for corroborate is "To support with evidence.", and the definition for fraud is "Trick."

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 plaudits is "enthusiastic approval.", the definition for mandate is "An official order or commission to do something.", and the definition for fickle is "Lacking constancy, changeable."

The definition for comparable is "Similar, equivalent." Used in a sentence: Helen will only accept something of comparable value for her ticket to the concert. The definition for stealth is "the act of moving secretly or unnoticed.", the definition for abate is "Become less in amount or intensity.", and the definition for obnoxious is "Highly offensive."

The definition for derivative is "Lacking originality." Used in a sentence: Critics panned the movie as a derivative version of last year's Best Picture. The definition for composed is "calm.", the definition for aerate is "To supply with air.", and the definition for catastrophic is "Relating to extreme misfortune."