taboo

/təˈbuː/
noun
  1. A social or religious custom that forbids or strongly discourages a certain action, topic, or behavior.
    • The tribe has a taboo against eating certain animals.
    • In some cultures, discussing death is a taboo.
    • Breaking a taboo can lead to being shunned by the community.
adjective
  1. Forbidden or strongly discouraged by social or religious custom.
    • The topic of mental health was once taboo, but now people talk about it more openly.
    • In that society, it is taboo to touch another person's head.
    • Asking someone their salary is considered taboo in many workplaces.
Antonyms
verb
  1. To forbid or prohibit something based on social or religious custom.
    • Many cultures taboo the consumption of certain foods during religious festivals.
    • The community taboos speaking ill of the dead.
    • The ancient laws tabooed any contact with outsiders.
What does "taboo" mean? | whatsthatwordmean | whatsthatwordmean