1. The state of no longer having something; deprivation or loss
The company suffered significant losses this quarter.
A empresa sofreu perdas significativas neste trimestre.
2. Deaths or casualties in a conflict or disaster
The battle resulted in heavy losses on both sides.
A batalha resultou em perdas pesadas em ambos os lados.
4. Leaks or escapes (of liquids, gases, or information)
There are water losses in the old pipes.
Há perdas de água nos canos antigos.