The definition for conduit is "Means for transmitting or distributing." Used in a sentence: Jason, a notorious gossip, was a conduit for information about his friends. The definition for catastrophic is "relating to extreme misfortune.", the definition for epistolary is "Contained or carried on in letters.", and the definition for drab is "Dull, monotonous."

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 heed is "to pay attention to.", the definition for punctual is "On time.", and the definition for corroborate is "To support with evidence."

The definition for augment is "To make greater." Used in a sentence: Wanda read the dictionary every night to augment her vocabulary. The definition for straddle is "to favor opposing sides.", the definition for immoderate is "Beyond usual or proper limits.", and the definition for precept is "A general rule of action."

The definition for meticulous is "Extrememly careful regarding details." Used in a sentence: The meticulous detective found every shred of evidence at the crime scene. The definition for insinuate is "to suggest indirectly.", the definition for ploy is "A contrived plan.", and the definition for epistolary is "Contained or carried on in letters."

The definition for incumbent is "Necessary as a duty or responsibility." Used in a sentence: It was incumbent on Jack to attend his father's retirement party. The definition for apathetic is "showing little or no emotion.", the definition for solace is "Source of consolation.", and the definition for hedonism is "Belief that pleasure is the sole aim of life."