eschar
eschar 1 The scab that is formed when a wound or skin is sealed by the heat of cauterization or burning. 2 The dark crusted ulcer (tache noire) at the site of the chigger (mite larva) bite in scrub typhus.
eschar 1 The scab that is formed when a wound or skin is sealed by the heat of cauterization or burning. 2 The dark crusted ulcer (tache noire) at the site of the chigger (mite larva) bite in scrub typhus.
