The definition for punctual is "On time." Used in a sentence: Ron was worried when the usually punctual Amanda was late for the show. The definition for comparable is "similar, equivalent.", the definition for induce is "To influence or cause.", and the definition for insinuate is "To suggest indirectly."

The definition for retroactive is "effective as of a prior time or condition." Used in a sentence: The retroactive law made even past infractions punishable. The definition for celebrated is "widely known, respected.", the definition for incisive is "Impressively direct and decisive.", and the definition for flaw is "An imperfection."

The definition for rehash is "To discuss again." Used in a sentence: "Sandra," said her mother, "I am tired of rehashing this same topic over and over." The definition for elate is "to fill with joy.", the definition for polarize is "To break up into opposing groups.", and the definition for disdain is "Feeling of contempt."

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 colossal is "immense, enormous.", the definition for induce is "To influence or cause.", and the definition for diffident is "Lacking self–confidence."

The definition for dubious is "Questionable." Used in a sentence: Karl found Kevin's claim that he was sick dubious, as he had just seen him playing football. The definition for serenity is "calmness.", the definition for induce is "To influence or cause.", and the definition for insinuate is "To suggest indirectly."