contribution

contribute; make a contribution

having participated in something for a long time / one who has participated in something for a long time / (Internet slang) oldfag

many years

(used with negatives) for a long time

many years / a long lifespan

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

(business) a company