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 aerate is "to supply with air.", the definition for clairvoyance is "Ability to see things beyond ordinary perception.", and the definition for rehash is "To discuss again."

The definition for regurgitate is "To pour out or throw back." Used in a sentence: The teacher wanted us to examine ideas rather than to regurgitate memorized facts. The definition for insinuate is "to suggest indirectly.", the definition for accommodate is "To give consideration to.", and the definition for flagrant is "Noticeably offensive."

The definition for turpitude is "Essential baseness, depravity." Used in a sentence: The turpitude of the villain in the movie offended most audiences. The definition for camaraderie is "spirit of friendship.", the definition for clarity is "Clearness.", and the definition for augment is "To make greater."

The definition for buffer is "Protective barrier." Used in a sentence: The dense trees acted as a buffer against the heavy rain. The definition for pallid is "lacking color.", the definition for gravity is "Importance, significance.", and the definition for aesthete is "Person having or affecting sensitivity to beauty."

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 serenity is "calmness.", the definition for censure is "To find fault with.", and the definition for manifest is "Obvious."