aburrimiento, m., tedium, ennui.
aburrir, to bore, tire.
abusar (de), to abuse, take advantage of.
acá, here, hither.
acabar, to end, finish, be done; — de, to have just, finish; —se, to end; ... y se acabó, and that's all there is to it, and that's enough.
acabose, m. (acabó-se), end of it all.
acaparador, m., forestaller, monopolist, cornerer (of the market).
acariciar, to caress.
acaso, perhaps, perchance; ¿— (followed by an interrogative phrase), can it be that...?; por si —, with a view to contingencies, in case that (the rest to fit the context).
acatar, to respect, revere.