Correct Answer: D
Explanation:
Meaning: Ostentatious is someone or something designed to get notice or draw attention by being inappropriate, showy, vulgar and in bad taste.
Example: His ostentatious hatred of the revolutionary parties marked him out as the natural object for these accusations.
Synonyms: Flashy, Showy, Classy, Flamboyant
Antonyms: Calm, Moderate, Modest, Plain