The definition for deferment is "The act of delaying." Used in a sentence: Sybil was frustrated by the deferment of her much anticipated vacation. The definition for polarize is "to break up into opposing groups.", the definition for unscrupulous is "Lacking principles.", and the definition for impenitent is "Lacking remorse."

The definition for iridescent is "Having a lustrous or attractivve quality." Used in a sentence: The movie star's iridescent presence charmed even the hardened reporter. The definition for raucous is "noisy, rowdy.", the definition for corrosive is "Bitingly sarcastic.", and the definition for ploy is "A contrived plan."

The definition for moderate is "Tending toward the average." Used in a sentence: The best–selling writer was disappointed; his new novel was only a moderate success. The definition for fraud is "trick.", the definition for inviolable is "Secure from assault of trespass.", and the definition for revoke is "To cancel by taking back."

The definition for archaic is "Characteristic of an earlier time." Used in a sentence: In the world of high fashion, two–year–old shoes are considered positively archaic. The definition for avian is "relating to birds.", the definition for composed is "Calm.", and the definition for buffoonery is "Foolish behavior."

The definition for sociable is "Inclined to seek companionship." Used in a sentence: The sociable Glenda was delighted to receive the party invitation. The definition for civility is "politeness.", the definition for facade is "false or superficial appearance.", and the definition for stifle is "To repress or discourage."