The definition for egotist is "Self–important person." Used in a sentence: Darren dreaded carpooling with the egotist Shelly, who talked about herself nonstop. The definition for revoke is "to cancel by taking back.", the definition for archetypal is "Characteristic of the original model or perfect example.", and the definition for straddle is "To favor opposing sides."

The definition for trove is "Valuable collection." Used in a sentence: Walter's trove of vintage baseball cards was worth thousands of dollars. The definition for demeanor is "behavior towards others.", the definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage.", and the definition for ethical is "Conforming to accepted standards."

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 unscrupulous is "lacking principles.", the definition for epitaph is "Brief statement honoring a dead person.", and the definition for parity is "Equality."

The definition for stifle is "To repress or discourage." Used in a sentence: Amy tried ineffectively to stifle her giggles after she read Susan's note in class. The definition for curtail is "to make less.", the definition for polarize is "To break up into opposing groups.", and the definition for prominence is "Importance."

The definition for equitable is "Fair and equal." Used in a sentence: The judge made an equitable decision dividing the estate evenly among the sisters. The definition for mandate is "an official order or commission to do something.", the definition for periodic is "Occurring at regular intervals.", and the definition for parity is "Equality."