A conflict between different nations or groups.

A prolonged struggle or conflict.

एक लंबा संघर्ष या संघर्ष।

English Usage: The war for independence lasted many years.

Hindi Usage: स्वतंत्रता के लिए युद्ध कई वर्षों तक चला।

The system of production, distribution, and consumption of goods and services in a society.

The careful management of available resources.

उपलब्ध संसाधनों का सावधानीपूर्वक प्रबंधन।

English Usage: They managed their household economy efficiently.

Hindi Usage: उन्होंने अपने घरेलू अर्थव्यवस्था का कुशलतापूर्वक प्रबंधन किया।