Answer:
Rude
Explanation:
Polite is a synonym for nice, and nice is an antonym for rude, making polite an antonym for polite too.
Can you explain your question a little
B
(“an instance of using a comma to link two independent clauses (which should instead be linked by a colon, semicolon, or conjunction), as in: he loves cooking, he's great at making curries.”)
