The substance used as fuel or for industrial purposes.

A state of matter that occupies space and has no definite shape.

गैस (Gas)

English Usage: The balloon was filled with helium gas.

Hindi Usage: गुब्बारे में हीलियम गैस भरी हुई थी।

To return to a previous state.

पूर्व स्थिति में लौटना (Purv sthiti mein lautna)

English Usage: After the experiment, they decided to revert the software to its earlier version.

Hindi Usage: प्रयोग के बाद, उन्होंने सॉफ़्टवेयर को उसकी पहले की संस्करण में लौटने का निर्णय लिया।