1. An issue or difficulty that exists but has not been discovered, identified, or noticed
The software had an undetected problem that caused crashes after several months of use.
O software tinha um problema não detectado que causava travamentos após vários meses de uso.
2. A latent fault or defect that remains hidden until it manifests or is eventually found
An undetected problem in the foundation could lead to structural damage over time.
Um problema não detectado na fundação poderia levar a danos estruturais ao longo do tempo.