Not allowing fluid to pass through; unable to be affected by.

जल-प्रतिरोधक; अप्रभावित

English Usage: The impervious bed prevented the water from seeping through.

Hindi Usage: जल-प्रतिरोधक बिस्तर ने पानी को रिसाव करने से रोका।

A piece of furniture for sleep or rest, typically a framework with a mattress.

बिस्तर

English Usage: She lay down on the bed after a long day.

Hindi Usage: उसने एक लंबे दिन के बाद बिस्तर पर लेट गई।

A specific type of bed designed to be resistant to certain elements, such as water.

जल-प्रतिरोधक बिस्तर

English Usage: The impervious bed is ideal for outdoor camping.

Hindi Usage: जल-प्रतिरोधक बिस्तर बाहरी कैंपिंग के लिए आदर्श है।

Not able to be influenced or affected by something.

अप्रभावित

English Usage: He remained impervious to their criticism.

Hindi Usage: वह उनकी आलोचना से अप्रभावित रहा।