The state or process of a species, family, or larger group being or becoming extinct.

विलुप्ति

English Usage: The extinction of the dinosaurs occurred approximately 65 million years ago.

Hindi Usage: डायनासोरों की विलुप्ति लगभग 65 करोड़ वर्ष पहले हुई थी.

A smoothly flowing, continuous line or path that differs from a straight line in any way.

वक्र

English Usage: The curve of the road makes driving exciting.

Hindi Usage: सड़क का वक्र चलाने में रोमांचित करता है.