The definition for duplicity is "Deceptive thought, speech, or action." Used in a sentence: The life of an undercover detective is filed with necessary duplicity. The definition for heinous is "shockingly evil.", the definition for intricate is "Having complex and interrelated parts.", and the definition for prudent is "Marked by wisdom, shrewd."

The definition for induce is "To influence or cause." Used in a sentence: The loud blast of the cannon induced an avalanche. The definition for interminable is "never ending, or seemingly endless.", the definition for surplus is "Excess.", and the definition for mundane is "Practical, ordinary."

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 eloquent is "fluent, expressive.", the definition for incongruous is "Not harmonious, incompatible.", and the definition for distortion is "The act of twisting out of shape."

The definition for dubious is "Questionable." Used in a sentence: Karl found Kevin's claim that he was sick dubious, as he had just seen him playing football. The definition for perception is "capacity for seeing or understanding.", the definition for extol is "To praise highly.", and the definition for prudent is "Marked by wisdom, shrewd."

The definition for procrastinate is "To put off intentionally." Used in a sentence: Yvonne's father urged, "Don't procrastinate. Clean your room right away." The definition for corroborate is "to support with evidence.", the definition for anthology is "A collection of selected literary pieces.", and the definition for implement is "To carry out or accomplish."