to battle, to fight, to wage war / to compete (in a match, for example) / to contend (for one's own interests) / (figuratively) to get through with one's sufferings or difficulties

martyr, hero

last, end, conclusion / last, final

once

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

freedom, liberty / (rare) demand (for goods or services) / (euphemistic) a toilet, a restroom

free (as in freedom) / flexible

ultimatum