The definition for gravity is "Importance, significance." Used in a sentence: Understanding the gravity of his error, Ken offered his humblest apology. The definition for refurbish is "to brighten or freshen.", the definition for iridescent is "Having a lustrous or attractivve quality.", and the definition for deferment is "The act of delaying."

The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for disdain is "feeling of contempt.", the definition for perception is "Capacity for seeing or understanding.", and the definition for stern is "Harsh, severe."

The definition for camaraderie is "Spirit of friendship." Used in a sentence: The manager hoped the retreat would increase the camaraderie among the feuding workers. The definition for accommodate is "to give consideration to.", the definition for adversary is "One who opposes or resists.", and the definition for discern is "To recognize as separate as distinct."

The definition for corrosive is "Bitingly sarcastic." Used in a sentence: The cruel Estella's corrosive comments made Pip cry. The definition for celebrated is "widely known, respected.", the definition for egotist is "Self–important person.", and the definition for colossal is "Immense, enormous."

The definition for punctual is "On time." Used in a sentence: Ron was worried when the usually punctual Amanda was late for the show. The definition for punctual is "on time.", the definition for heed is "To pay attention to.", and the definition for condone is "To treat as acceptable."