The definition for rancorous is "Marked by deep ill–will." Used in a sentence: The rancorous competition between the two chess clubs actually ended in a brawl. The definition for meticulous is "extrememly careful regarding details.", the definition for conduit is "Means for transmitting or distributing.", and the definition for apathetic is "Showing little or no emotion."

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 colossal is "immense, enormous.", the definition for corrective is "Intended to correct.", and the definition for buffoonery is "Foolish behavior."

The definition for negate is "To make invalid." Used in a sentence: Paula negated Tiffany's argument by proving that her main premise was false. The definition for frugal is "thrifty, cheap.", the definition for promote is "To contribute to the growth or prosperity of.", and the definition for benevolent is "Kind, helpful."

The definition for immoderate is "Beyond usual or proper limits." Used in a sentence: Bob's immoderate appetite shocked the guests at the wedding banquet. The definition for eulogy is "speech or writing in praise of deceased.", the definition for disconcert is "To throw into confusion.", and the definition for epistolary is "Contained or carried on in letters."

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 rehash is "to discuss again.", the definition for redouble is "To make twice as great.", and the definition for implement is "To carry out or accomplish."