failed to care for or pay attention to something

अनदेखा करना

English Usage: She neglected her responsibilities at work.

Hindi Usage: उसने अपने काम की जिम्मेदारियों को अनदेखा किया।

being uncared for or not receiving attention

लापरवाह

English Usage: The neglected garden was overgrown with weeds.

Hindi Usage: लापरवाह बगीचा खरपतवार से भरा हुआ था।