The definition for combustion is "Act of burning." Used in a sentence: Campers must use fire with great caution to prevent combustion of the parched brush. The definition for oblivious is "lacking awareness.", the definition for brandish is "To shake or wave menacingly.", and the definition for revive is "To bring back to life."

The definition for drub is "To defeat decisively." Used in a sentence: The powerful young boxer drubbed the longtime champion. The definition for refurbish is "to brighten or freshen.", the definition for perception is "Capacity for seeing or understanding.", and the definition for revoke is "To cancel by taking back."

The definition for prominence is "Importance." Used in a sentence: The singer's prominence ensured that the concert would sell out. The definition for scapegoat is "someone who bears the blame for others.", the definition for immoderate is "Beyond usual or proper limits.", and the definition for prudent is "Marked by wisdom, shrewd."

The definition for regale is "To amuse." Used in a sentence: My clever brother Jeffrey regaled the dinner guests with tales of his adventures. The definition for inviolable is "secure from assault of trespass.", the definition for exception is "A case to which the rule does not apply.", and the definition for genial is "Sympathetic, friendly."

The definition for accessible is "Easy to reach or to approach." Used in a sentence: The introduction to the complex novel was, thankfully, written in clear accessible language. The definition for heed is "to pay attention to.", the definition for beneficial is "Helpful.", and the definition for interminable is "Never ending, or seemingly endless."