The definition for euphoria is "Feeling of great happiness." Used in a sentence: Cassandra was overcome with euphoria when she met her long–lost sister. The definition for corrosive is "bitingly sarcastic.", the definition for onset is "Beginning.", and the definition for prune is "To reduce by removing excess."

The definition for corrosive is "Bitingly sarcastic." Used in a sentence: The cruel Estella's corrosive comments made Pip cry. The definition for facade is "false or superficial appearance.", the definition for corrosive is "Bitingly sarcastic.", and the definition for opportune is "Suitable or convenient."

The definition for extant is "Currently existing." Used in a sentence: Some consider Clint Eastwood the greatest extant American director. The definition for penurious is "extrememly stingy.", the definition for appalling is "Inspiring dismay or disgust.", and the definition for rancorous is "Marked by deep ill–will."

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 compulsion is "an irresistible impulse.", the definition for inauspicious is "Not favorable.", and the definition for insolence is "Boldness or rudeness."

The definition for flaw is "An imperfection." Used in a sentence: The otherwise perfect diamond had a tiny flaw that reduced its value. The definition for stern is "harsh, severe.", the definition for drab is "Dull, monotonous.", and the definition for aesthete is "Person having or affecting sensitivity to beauty."