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 implement is "to carry out or accomplish.", the definition for turmoil is "Extreme confusion, agitation.", and the definition for gargantuan is "Gigantic."

The definition for anthology is "A collection of selected literary pieces." Used in a sentence: The writer was thrilled when his story was included in an anthology of American masterpieces. The definition for diffident is "lacking self–confidence.", the definition for grandiose is "With an affectation of grandeur.", and the definition for stealth is "The act of moving secretly or unnoticed."

The definition for antidote is "Something that relieves or counteracts." Used in a sentence: Veronique found that listening to French music was an antidote for her homesickness. The definition for euphoria is "feeling of great happiness.", the definition for ethical is "Conforming to accepted standards.", and the definition for drub is "To defeat decisively."

The definition for appraise is "To evaluate the worth of." Used in a sentence: Simone, an expert in African sculpture, was asked to appraise the ambassador's collection of masks. The definition for gruff is "rough or stern in manner or speech.", the definition for moderate is "Tending toward the average.", and the definition for clarity is "Clearness."

The definition for penurious is "Extrememly stingy." Used in a sentence: Ebenezer Scrooge was most penurious, refusing to give even a penny to charity. The definition for rail is "to scold in harsh language.", the definition for eloquent is "Fluent, expressive.", and the definition for incidental is "Minor."