The definition for catastrophic is "Relating to extreme misfortune." Used in a sentence: The effects of the massive hurricane were catastrophic. The definition for stifle is "to repress or discourage.", the definition for eloquent is "Fluent, expressive.", and the definition for anthology is "A collection of selected literary pieces."

The definition for benevolent is "Kind, helpful." Used in a sentence: Sherman revealed his benevolent side when he offered to help Carter with his homework. The definition for melodious is "having a pleasing melody.", the definition for trove is "Valuable collection.", and the definition for gruff is "Rough or stern in manner or speech."

The definition for ramble is "To wander, physically or in language." Used in a sentence: Professor Tan rambled during his lectures, frequently straying from the subject. The definition for archaic is "characteristic of an earlier time.", the definition for stern is "Harsh, severe.", and the definition for polarize is "To break up into opposing groups."

The definition for opportune is "Suitable or convenient." Used in a sentence: Quan stepped onto the platform at the most opportune time, just as the train pulled in. The definition for negate is "to make invalid.", the definition for turpitude is "Essential baseness, depravity.", and the definition for regurgitate is "To pour out or throw back."

The definition for obnoxious is "Highly offensive." Used in a sentence: The manager asked the obnoxious diner to leave the restaurant. The definition for promote is "to contribute to the growth or prosperity of.", the definition for opportune is "Suitable or convenient.", and the definition for appraise is "To evaluate the worth of."