To become limp or drooping, especially because of lack of water.

लाचार होना

English Usage: The leaves began to wilt under the hot sun.

Hindi Usage: गर्म सूरज के नीचे पत्ते लाचार होने लगे।

The act of wilting; a condition in which a plant droops or loses freshness.

मुरझाना

English Usage: The wilting of the flowers indicated that they needed more water.

Hindi Usage: फूलों का मुरझाना इस बात का संकेत था कि उन्हें और अधिक पानी की आवश्यकता थी।