A. Rude
B. Brutish
C. Superfluous
D. Coarse
✅ The correct answer is option C.
Rude : offensively impolite or bad-mannered.
Rude : offensively impolite or bad-mannered.
Brutish : resembling or characteristic of a brute.
Superfluous : unnecessary, especially through being more than enough.
Coarse : rough or harsh in texture.
Redundant : not or no longer needed or useful; superfluous.
Synonym of Redundant is Superfluous