A written or printed work consisting of pages glued or sewn together along one side and bound in covers.

A set of records regarding an activity or a transaction.

एक गतिविधि या लेन-देन से संबंधित रिकॉर्ड का सेट।

English Usage: The accountant kept a book of all transactions.

Hindi Usage: लेखाकार ने सभी लेन-देन की एक किताब रखी।

To arrange for someone to have a seat on a plane, a room in a hotel, etc.

To reserve accommodations, tickets, etc. in advance.

अग्रिम में आवास, टिकट आदि आरक्षित करना।

English Usage: They decided to book their accommodations early.

Hindi Usage: उन्होंने अपने आवास को जल्दी बुक करने का निर्णय लिया।