blind spot (area that cannot be seen) / blind spot (an inability to think clearly about a topic) / dead angle

to overlook; to fail to notice

perfect, infallible, complete

perfection, infallibility, completeness

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

driving, steering (a vehicle)

to drive

perfectionism