The definition for serenity is "Calmness." Used in a sentence: The serenity of the glassy sea soothed the sailors after the big storm. The definition for futile is "without purpose, completely ineffective.", the definition for dubious is "Questionable.", and the definition for apathetic is "Showing little or no emotion."

The definition for combative is "Eager to fight." Used in a sentence: The teacher suggested the combative student channel his aggression into boxing. The definition for curtail is "to make less.", the definition for implausible is "Unbelievable.", and the definition for raspy is "rough, grating."

The definition for elate is "To fill with joy." Used in a sentence: It elated Margaret to be awarded first place in the science fair. The definition for scamper is "to run quickly.", the definition for epitaph is "Brief statement honoring a dead person.", and the definition for fickle is "Lacking constancy, changeable."

The definition for disdain is "Feeling of contempt." Used in a sentence: The arrogant writer did not hide his disdain for his uneducated dinner companion. The definition for frugal is "thrifty, cheap.", the definition for fickle is "Lacking constancy, changeable.", and the definition for advantageous is "Giving an advantage."

The definition for repel is "To resist, reject." Used in a sentence: The soldiers made a massive charge to repel the invaders. The definition for implement is "to carry out or accomplish.", the definition for combative is "Eager to fight.", and the definition for impenitent is "Lacking remorse."