ABC(s) (alphabet) / the ABCs (rudiments)

to recall, to remember / to learn / to memorize / to feel (an emotion or sense)

perfection, infallibility, completeness

perfect, infallible, complete

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

(Latin) alphabetical order

perfectionism

to remember, to recognize, to look familiar