Choose the option opposite in meaning to the underlined word(s). Only those who are gullible fall victim to his trickery?

Choose the option opposite in meaning to the underlined word(s).

Only those who are gullible fall victim to his trickery?

Answer Details

The word "gullible" means easily deceived or fooled. Therefore, the option opposite in meaning to it would be "astute," which means having or showing an ability to accurately assess situations or people and turn this to one's advantage.