Meaning : Marked by excessive confidence.
Example :
An arrogant and cocksure materialist.
So overconfident and impudent as to speak to the queen.
The less he knows the more positive he gets.
Synonyms : overconfident, positive
Cocksure ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Cocksure ka matlab kya hota hai?