An instance of spreading or extending.

फैलाव

English Usage: The spread of the disease was alarming.

Hindi Usage: बीमारी का फैलाव चिंताजनक था।

A violent act intended to hurt or damage.

हमला

English Usage: The attack on the city was unexpected.

Hindi Usage: शहर पर हमला अप्रत्याशित था।

To cause to cover a larger area; to extend.

फैलाना

English Usage: They spread the rumor quickly.

Hindi Usage: उन्होंने अफवाह को तेजी से फैलाया।

To take aggressive action against.

हमला करना

English Usage: He decided to attack the problem head-on.

Hindi Usage: उसने समस्या पर सीधे हमला करने का निर्णय लिया।