i. aptal, geri zekâlı. I must be an idiot to stay here. (Burada kalmak için aptal olmalıyım.)

A man in private station, as distinguished from one holding
a public office.

An unlearned, ignorant, or simple person, as distinguished
from the educated; an ignoramus.

A human being destitute of the ordinary intellectual powers,
whether congenital, developmental, or accidental; commonly, a person
without understanding from birth; a natural fool; a natural; an
innocent.

A fool; a simpleton; – a term of reproach.