INGENUOUSIngenuous means honest, sincere, and trusting, sometimes in a
Right Answer is: B
Ingenuous means honest, sincere, and trusting, sometimes in a way that seems silly. So, the word “insincere” would be its antonym.
Glutton = an excessively greedy eater.
Random = made, done, or happening without method or conscious decision.
Genius = exceptional intellectual or creative power or other natural ability.