veto (the right to disapprove the process of a decision)

to propose / to suggest

proposal / suggestion

to use, exercise power or authority

the use of power or authority

refusal

to refuse, reject, deny

Synonym of 拒否する (kyohi suru, “to deny, to refuse”)

right to do something, authority

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