Antonyms

Self-possessed means confident in one's own abilities or character whereas abash means to make (someone) feel embarrassed, disconcerted or ashamed, which is the opposite. Hence, it is the correct option.

Affluent means to have a great deal of money; wealthy whereas destitute means without the basic necessities of life, which is the opposite. Hence, it is the correct option.

Aggravate means to make (a problem, injury, or offense) worse or more serious whereas allay means to diminish or put at rest (fear, suspicion or worry), which is the opposite. Hence, it is the correct option.

Copious means abundant in supply or quantity whereas meagre means lacking in quantity or quality which is the opposite. Hence, it is the correct option.

It means not unusual; ordinary. This is the opposite of bizarre which means very strange or unusual.

Chronic means persisting for a long time or constantly recurring whereas sporadic means occurring at irregular intervals or only in a few places; scattered or isolated which is the opposite of chronic. Hence, it is the correct option.

Fallacious means containing or based on a fallacy whereas truthful means telling or expressing the truth which is the opposite. Hence, it is the correct option.

Sombre means lacking brightness or color; dull whereas flamboyant means tending to attract attention because of the exuberance, confidence, and stylishness which is the opposite. Hence, it is the correct option.

Zenith means the highest point reached by a celestial or other object whereas nadir means the lowest point in the fortunes of a person or organization which is the opposite. Hence, it is the correct option.

Laconic means using very few words whereas voluble means speaking or spoken incessantly and fluently which is the opposite. Hence, it is the correct option.

Quash means to reject as invalid whereas compliment means a polite expression of praise or admiration which is the opposite. Hence, it is the correct option.

Sordid means involving ignoble actions and motives; arousing moral distaste and contempt whereas reputable means held in good repute ; honourable; respectable which is opposite. Hence, it is the correct option.

Allure means attract or charm or tempt whereas repel means drive or force something back or away, which is the opposite. Thus, it is the correct option.

Petrify means to convert into stone or a stony substance or to make (someone) so frightened that they are unable to move or think whereas liquefy means to make (a solid substance) liquid that is, easily movable which is opposite to petrify. Hence, it is the correct option.

Benevolent means expressing goodwill or kindly feelings whereas malevolent means having or showing a wish to do evil to others which is the opposite. Hence, it is the correct option.