RECKLESS is the opposite of

Question

Quizplus · Accepted Answer

The opposite of reckless would be prudent:
Reckless: to act without thinking of the consequences 
The reckless driver was speeding and eating a bowl of noodles while texting!
Prudent: to show good and careful judgment
It would be prudent of me to study for my upcoming exam. 
The meanings of the remaining answer choices are similar to the meaning of the word 'reckless':
Careless: acting without care or thought
The dog ate all the sandwiches. Our careless cousin left them unattended on the coffee table.
Impetuous: acting without thinking; to do something impulsively
It was an impetuous decision to quit his job without having another job already lined up.
Incautious: to not be careful
My incautious cousin doesn't always look both ways before crossing the street.
Rash: to impulsively make a decision without giving it appropriate thought
It may have been a rash decision for me to have bought a dog yesterday. I don't even have any dog food or a dog bed.

RECKLESS Is the Opposite of