a decoration or embellishment

सजावट या अलंकरण

English Usage: They added a few spiffs to the room for the celebration.

Hindi Usage: उन्होंने समारोह के लिए कमरे में कुछ सजावट जोड़ी।

an attractive or smart appearance

to make something more attractive or stylish

to improve the appearance of something

किसी चीज की उपस्थिति को सुधारना

English Usage: He spent the weekend spiffing the car.

Hindi Usage: उसने कार की उपस्थिति सुधारने में सप्ताहांत बिताया।