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 proximity is "closeness.", the definition for rehash is "To discuss again.", and the definition for derelict is "Abandoned."

The definition for composed is "Calm." Used in a sentence: Although her stomach was in knots, the actress appeared perfectly composed when she took the stage. The definition for recrimination is "a retaliatory accusation.", the definition for drab is "Dull, monotonous.", and the definition for meticulous is "Extrememly careful regarding details."

The definition for melodious is "Having a pleasing melody." Used in a sentence: The melodious sounds of the symphony soothed Tim after his trying day. The definition for drab is "dull, monotonous.", the definition for mundane is "Practical, ordinary.", and the definition for extant is "Currently existing."

The definition for ethical is "Conforming to accepted standards." Used in a sentence: Mary did the ethical thing and turned in the diamond necklace she found. The definition for civility is "politeness.", the definition for equitable is "Fair and equal.", and the definition for derivative is "Lacking originality."

The definition for prominence is "Importance." Used in a sentence: The singer's prominence ensured that the concert would sell out. The definition for perception is "capacity for seeing or understanding.", the definition for ethical is "Conforming to accepted standards.", and the definition for stern is "Harsh, severe."