The definition for interminable is "Never ending, or seemingly endless." Used in a sentence: The impatient Zoe found the longwinded lecture interminable. The definition for procrastinate is "to put off intentionally.", the definition for appraise is "To evaluate the worth of.", and the definition for pomp is "Showy display."

The definition for preclude is "To rule out in advance." Used in a sentence: "Having cake now will preclude dessert later," said Amber's mother. The definition for serenity is "calmness.", the definition for untenable is "Not able to be defended.", and the definition for repel is "To resist, reject."

The definition for unscrupulous is "Lacking principles." Used in a sentence: The unscrupulous salesman was fired for lying to his customers. The definition for meticulous is "extrememly careful regarding details.", the definition for composed is "Calm.", and the definition for authoritarian is "Favoring absolute obedience to authority."

The definition for melodious is "Having a pleasing melody." Used in a sentence: The melodious sounds of the symphony soothed Tim after his trying day. The definition for demeanor is "behavior towards others.", the definition for lurid is "Causing horror, shocking.", and the definition for melodious is "Having a pleasing melody."

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 iridescent is "having a lustrous or attractivve quality.", the definition for impenitent is "Lacking remorse.", and the definition for benevolent is "Kind, helpful."