ainda por cima

what's more

→ ainda
phrase Rare #33,811
what's more Used to add something extra, often surprising or annoying. In the examples, it has an exasperated tone, like 'to make matters worse'.
PO: Cheguei atrasado e, ainda por cima, perdi o ônibus.
EN: I was late, and on top of that, I missed the bus.