0 past simple and past participle of unmask --
1 to show the bad, and previously hidden, truth about someone or something: --
The injury may also have unmasked previously unrecognized problems such as depression, poor nutrition or inadequate heating of the home.
It must be assumed that relief of the proximal pulmonary venoatrial stenosis unmasked more distal stenoses and hypoplasia which proved rapidly progressive.
It also suggests that something taken for granted is going to be unmasked or refuted.
The detection thresholds were normalized by the baseline (unmasked thresholds) and analyzed in the context of a contrast gain control model.
The work can be undertaken individually, or with an unmasked partner, or in a small group.
The remaining, unmasked areas were classified by first performing an unsupervised classification initialised to 30 clusters.
Therefore, it seems that only in unmasked exposure conditions can biologically prepared tendencies be psychologically influenced.
As with unmasked performance, actors' abilities to engage with their parts pass through various stages in the rehearsal process.