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treated

English

  1. 🔊 subjected to a physical (or chemical) treatment or action or agent
    “the sludge of treated sewage can be used as fertilizer”
  2. 🔊 given medical care or treatment
    “a treated cold is usually gone in 14 days; if left untreated it lasts two weeks”
  3. 🔊 made hard or flexible or resilient especially by heat treatment
    “a sword of tempered steel”

Similar words

tempered hardened toughened