the state of being absent or not present.

अनुपस्थिति

English Usage: The missing view of the landscape made the hike less enjoyable.

Hindi Usage: परिदृश्य की अनुपस्थिति ने बढ़ोतरी को कम आनंददायक बना दिया।

to fail to notice, attend, or reach something.

चूकना

English Usage: I was missing the important details in the presentation.

Hindi Usage: मैं प्रस्तुति में महत्वपूर्ण विवरण चूक रहा था।