English question from Jr. Assistant exam, 2026 by JKSSB
Her argument was praised for being cogent and logically compelling.
Which option is the best antonym of cogent?
Last updated May 13, 2026
Correct Answer:
Option A —
Specious
Understanding the Comparison
To find the best antonym, it is helpful to look at the "weight" and "truth" of the argument:
Cogent describes an argument that is clear, logical, and convincing. It is backed by strong evidence and forces the listener to believe it because of its validity.
Specious describes an argument that seems plausible or correct on the surface but is actually wrong or false. It is the direct opposite because while a cogent argument is truly compelling, a specious one only pretends to be.
Why the others are not the "best" antonyms:
Tentative (B): Means hesitant or not certain. A cogent argument can be delivered tentatively, and a weak argument can be delivered confidently.
Ambiguous (C): Means open to more than one interpretation. While a cogent argument should be clear, the primary opposite of "convincing and valid" isn't "unclear"—it's "invalid."
Superficial (D): Means lacking depth. While a superficial argument is rarely cogent, "specious" specifically attacks the logical integrity of the argument, making it a stronger anton
Answer verified by Quintessence Classes faculty — Karan Nagar, Srinagar.
