(product development) project

an effort, an endeavor

to endeavor, to make an effort

project (planned endeavour)

strenuous work / (Buddhism) practicing asceticism

to do strenuous work / (Buddhism) to follow ascetic practices

completion, accomplishment

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