To block or obstruct

To be hidden from view

रोकना

English Usage: The tumor occluded the blood vessel.

Hindi Usage: गाँठ ने रक्तवाहिका को रोका।

To close off

बन्द करना

English Usage: The door was occluded by the fallen tree.

Hindi Usage: दरवाजा गिरे हुए पेड़ से बन्द था।