- The disease since erythema of polymorphous and oozy sex is urgent, see more at young, with erosion scab of haemorrhage, blood is its feature.
- A hole or worn spot made by abrasion or erosion.
- They had to face the steady erosion of the president's credibility.
- A worker who is opposed to trade unions; a scab.
- He wanted to scab me, but I refused.