a place where books, magazines, and other materials are available for people to read, borrow, or use

a period of time equal to 60 minutes

घंटा

English Usage: The lecture lasted for three hours.

Hindi Usage: व्याख्यान तीन घंटे तक चला।

relating to or characteristic of a library

of or pertaining to the duration of time

समय की अवधि का

English Usage: The hours spent studying paid off during the exam.

Hindi Usage: अध्ययन में बिताए गए घंटे परीक्षा के दौरान काम आए।