Choose the suitable Antonym of the following word:

"LUDICROUS"

consistent

The correct answer is Option (3) → consistent

Explanation:
"Ludicrous" means something that is absurd, ridiculous, or laughably absurd. The antonym "consistent" means something that is steady, reliable, or logical, which contrasts with the idea of being absurd or ridiculous. Therefore, "consistent" is the appropriate antonym for "ludicrous."