Fester/GRE/Barron

红宝 蓝宝 Barron

fester

• rankle; produce irritation or resentment; (of a cut or wound) generate pus or rot;
  • Ex. His insult festered in my mind for days.
  • 例句: When her finger began to fester, the doctor lanced it and removed the splinter that had caused the pus to form.