omnicide

n. 生命灭绝；消毒剂安灭杀

发音

US

词形变化

omnicides 复数 omnicides

释义与例句

n.
  1. 1.

    The total extinction of the human species as a result of human action. Most commonly it refers to human extinction through nuclear warfare, but it can also refer to such extinction through other means such as global anthropogenic ecological catastrophe.

    可数 不可数
  2. 2.

    Someone or something that causes total destruction.

    可数 罕用 不可数

词源

From omni- (“all”) + -cide (“killing; killer”).

来源：wiktionary