The definition for onset is "Beginning." Used in a sentence: Crocuses bloom at the onset of spring, sometimes even before the snow melts. The definition for futile is "without purpose, completely ineffective.", the definition for mediate is "To come between parties in order to reconcile.", and the definition for rancorous is "Marked by deep ill–will."

The definition for genial is "Sympathetic, friendly." Used in a sentence: The genial host warmly greeted his many guests. The definition for inviolable is "secure from assault of trespass.", the definition for camaraderie is "Spirit of friendship.", and the definition for refurbish is "To brighten or freshen."

The definition for periodic is "Occurring at regular intervals." Used in a sentence: The periodic innterruptions of the cuckoo clock prevented Li from concentrating. The definition for flaunt is "to display showily.", the definition for appalling is "Inspiring dismay or disgust.", and the definition for conduit is "Means for transmitting or distributing."

The definition for prudent is "Marked by wisdom, shrewd." Used in a sentence: Manny was happy she followed Greg's prudent advice to study, as the test was difficult. The definition for melodious is "having a pleasing melody.", the definition for eulogy is "Speech or writing in praise of deceased.", and the definition for adversary is "One who opposes or resists."

The definition for perception is "Capacity for seeing or understanding." Used in a sentence: His incredible perception made him the best detective on the force. The definition for elate is "to fill with joy.", the definition for aerate is "To supply with air.", and the definition for revive is "To bring back to life."