What does set you aback mean?
set aback (third-person singular simple present sets aback, present participle setting aback, simple past and past participle set aback) (transitive) To startle or shock; to render (someone) confused or disconcerted.
set aback (third-person singular simple present sets aback, present participle setting aback, simple past and past participle set aback) (transitive) To startle or shock; to render (someone) confused or disconcerted.
