Cardinal (بنیادی) means of the greatest importance; fundamental. 'Principal' (سب سے اہم) or chief is a direct synonym.

A carapace (خول) is the hard upper shell of a turtle, crustacean, or arachnid. It is a hard, 'bony covering' (ہڈیوں کا خول).

To captivate (مسحور کرنا) someone means to attract and hold their interest and attention. 'Enchant' (دل موہ لینا) is a strong synonym. 'Disgust' (نفرت دلانا) is an antonym.

To caparison (سجانا) a horse means to deck it out in rich, ornamental coverings. By extension, it means 'to adorn' (آراستہ کرنا) or dress richly.

Capacious (کشادہ) means having a lot of space inside; roomy. 'Extensive' (وسیع) or spacious is the best synonym. 'Cramped' (تنگ) is the antonym.

Candid (صاف گو) means truthful and straightforward. 'Frank and honest' (بے باک اور ایماندار) is the most precise synonym, implying openness.

A cameo (مختصر کردار) is a 'minor role' (چھوٹا سا کردار) in a play or film, usually played by a well-known actor, or a small piece of carving.

Callow (ناتجربہ کار) describes someone (especially a young person) who is immature and 'inexperienced' (تجربہ نہ رکھنے والا).

Callous (سنگدل) means showing or having an 'insensitive' (بے حس) and cruel disregard for others. It implies a hardened, unfeeling nature.

A calamity (آفت) is a major event causing great and often sudden damage or distress. 'Disaster' (تباہی) is a direct synonym.