Kyūjitai form of 進歩 (progress)

big, large, great

accomplish

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

walk / a step

a piece of research, a study, investigation

to research, to study

advance, make progress, enter