To aggravate (بگاڑ دینا) means 'to make worse' (بدتر بنانا) or more serious, such as aggravating an injury or a situation. 'To make good' (بہتر بنانا) is an antonym.

To be aghast (خوفزدہ) means to be filled with shock, horror, or amazement. 'Horrified' (دہشت زدہ) is the most direct synonym. 'Pleased' (خوش) and 'Happy' (خوش) are antonyms.

The aftermath (نتیجہ) of an event, especially an unpleasant one, refers to the period immediately following it and the 'consequences' (نتائج) or effects that result from it.

Affluence (دولت) directly refers to the state of having a great deal of money or 'wealth' (دولت مندی). The other options are unrelated.

Affinity (مماثلت) can mean a natural liking for someone, but its other strong meaning is a similarity of characteristics suggesting a relationship. 'Resemblance' (شباہت) captures this meaning of structural similarity or likeness.

To affiliate (ملحق کرنا) means to officially attach or connect a group or person to a larger organization. 'Annex' (شامل کرنا) means to add or attach as a part or subordinate, which is a very close synonym in this context.

Affectation (بناوٹ) is behavior, speech, or writing that is artificial and designed to impress. It is a 'pretense' (دکھاوا) or a false show.

Aerobic (ہوا باش) relates to or involves oxygen. 'Aerobic exercise' is 'physical exercise' (جسمانی ورزش) designed to improve oxygen consumption by the body.

Adversity (مصیبت) is a state or instance of serious or continued difficulty or misfortune. 'Hardship' (مشکل) is a direct synonym.

Adverse (مخالف) means preventing success or development; harmful or unfavorable. It implies an 'opposite' (مخالف) or contrary force or effect.