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 procrastinate is "to put off intentionally.", the definition for negate is "To make invalid.", and the definition for awe is "Emotion combining dread and wonder."

The definition for futile is "Without purpose, completely ineffective." Used in a sentence: Arguing with Andrew is futile because he never changes his mind. The definition for opportune is "suitable or convenient.", the definition for punctual is "On time.", and the definition for iridescent is "Having a lustrous or attractivve quality."

The definition for perception is "Capacity for seeing or understanding." Used in a sentence: His incredible perception made him the best detective on the force. The definition for induce is "to influence or cause.", the definition for meticulous is "Extrememly careful regarding details.", and the definition for fidelity is "State of being faithful."

The definition for entangle is "To involve in trouble." Used in a sentence: Jonah regretted entangling Parker in his legal difficulties. The definition for authoritarian is "favoring absolute obedience to authority.", the definition for plaudits is "Enthusiastic approval.", and the definition for camaraderie is "Spirit of friendship."

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 accessible is "easy to reach or to approach.", the definition for lenient is "Mild or tolerant.", and the definition for revive is "To bring back to life."