English definition of “last”
/lɑːst/ noun, pronoun
the last › a person or thing that comes after all the others: [+ to do sth] We were the last to get there.
the last of sth › the only part of something that remains: We've just finished the last of the wine.
the day/week/year before last › the day, week, or year before the one that has just finished
at (long) last › finally: At last, I've found a pair of jeans that actually fit.
the last I heard › used before saying a piece of information about someone that you previously heard: The last I heard, they were selling their house.