The definition for procrastinate is "To put off intentionally." Used in a sentence: Yvonne's father urged, "Don't procrastinate. Clean your room right away." The definition for ethical is "conforming to accepted standards.", the definition for mediate is "To come between parties in order to reconcile.", and the definition for lenient is "Mild or tolerant."

The definition for catastrophic is "Relating to extreme misfortune." Used in a sentence: The effects of the massive hurricane were catastrophic. The definition for flaw is "an imperfection.", the definition for implausible is "Unbelievable.", and the definition for unscrupulous is "Lacking principles."

The definition for rancorous is "Marked by deep ill–will." Used in a sentence: The rancorous competition between the two chess clubs actually ended in a brawl. The definition for rail is "to scold in harsh language.", the definition for derivative is "Lacking originality.", and the definition for avian is "Relating to birds."

The definition for antidote is "Something that relieves or counteracts." Used in a sentence: Veronique found that listening to French music was an antidote for her homesickness. The definition for compulsion is "an irresistible impulse.", the definition for frugal is "Thrifty, cheap.", and the definition for exasperation is "The state of being irritated."

The definition for genial is "Sympathetic, friendly." Used in a sentence: The genial host warmly greeted his many guests. The definition for conduit is "means for transmitting or distributing.", the definition for methodical is "Performed in an orderly manner.", and the definition for buffoonery is "Foolish behavior."