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 polarize is "to break up into opposing groups.", the definition for deferment is "The act of delaying.", and the definition for ethical is "Conforming to accepted standards."

The definition for preclude is "To rule out in advance." Used in a sentence: "Having cake now will preclude dessert later," said Amber's mother. The definition for lurid is "causing horror, shocking.", the definition for civility is "Politeness.", and the definition for inviolable is "Secure from assault of trespass."

The definition for pretense is "False intention or purpose." Used in a sentence: The jewel thief entered the mansion under the pretense of fixing a leaky faucet. The definition for derivative is "lacking originality.", the definition for catastrophic is "Relating to extreme misfortune.", and the definition for penurious is "Extrememly stingy."

The definition for censure is "To find fault with." Used in a sentence: The critical teacher was quick to censure her students for even small mistakes. The definition for incidental is "minor.", the definition for perception is "Capacity for seeing or understanding.", and the definition for advantageous is "Giving an advantage."

The definition for pantomime is "Telling a story through gestures." Used in a sentence: The jealous actress called her understudy's performance a ridiculous pantomime. The definition for melee is "a tumultuous fight among several people.", the definition for stifle is "To repress or discourage.", and the definition for distortion is "The act of twisting out of shape."