The definition for illuminate is "To make clear." Used in a sentence: Her excellent lecture illuminated the complicated subject of nuclear physics. The definition for stifle is "to repress or discourage.", the definition for corroborate is "To support with evidence.", and the definition for clarity is "Clearness."

The definition for accommodate is "To give consideration to." Used in a sentence: The hospitable couple was happy to accommodate the needs of their finicky guest. The definition for deferment is "the act of delaying.", the definition for raucous is "Noisy, rowdy.", and the definition for ploy is "A contrived plan."

The definition for fidelity is "State of being faithful." Used in a sentence: Unlike her fickle friend Benji, May Belle was known for her fidelity. The definition for corrosive is "bitingly sarcastic.", the definition for melee is "A tumultuous fight among several people.", and the definition for iridescent is "Having a lustrous or attractivve quality."

The definition for composed is "Calm." Used in a sentence: Although her stomach was in knots, the actress appeared perfectly composed when she took the stage. The definition for polarize is "to break up into opposing groups.", the definition for disdain is "Feeling of contempt.", and the definition for combustion is "Act of burning."

The definition for stern is "Harsh, severe." Used in a sentence: The stern principal canceled the prom after the seniors played a silly prank. The definition for appraise is "to evaluate the worth of.", the definition for garish is "Offensively bright.", and the definition for catastrophic is "Relating to extreme misfortune."