Polish
Insult
Injure
Sweep
Answer is Right!
Answer is Wrong!
The correct answer is A. Polish.
Polish is a verb that means to make something shiny or smooth by rubbing it with a soft cloth or a special substance. It can also mean to make something better or more perfect.
The other options are not synonyms of buff.
B.
Insult means to say something that is rude or offensive to someone.C. Injure means to hurt someone physically or emotionally.
D. Sweep means to clean a floor or other surface by brushing it with a broom.