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Synonyms

taboo

American  
[tuh-boo, ta-] / təˈbu, tæ- /
Or tabu

adjective

  1. proscribed by society as improper or unacceptable.

    Taboo language is usually bleeped on TV.

    Synonyms:
    forbidden
    Antonyms:
    permissible, allowed
  2. prohibited or excluded from use or practice.

    In art school, painting from photographs was taboo.

  3. (among the Polynesians and other peoples of the South Pacific) separated or set apart as sacred; forbidden for general use; placed under a prohibition or ban.

    Synonyms:
    inviolable, sacrosanct

noun

plural

taboos
  1. a prohibition or interdiction of anything; exclusion from use or practice.

    One of the strongest taboos in all modern societies is against incest.

    Synonyms:
    no-no, interdiction, embargo, proscription, ban
  2. (among the Polynesians and other peoples of the South Pacific)

    1. the system, practice, or act whereby things are set apart as sacred, forbidden for general use, or placed under a prohibition or interdiction.

    2. the condition of being so set apart, forbidden, or interdicted.

  3. exclusion from social relations; ostracism.

verb (used with object)

tabooed, tabooing
  1. to put under a taboo; prohibit or forbid.

    Synonyms:
    proscribe, forbid, ban, prohibit
    Antonyms:
    sanction, permit, allow
  2. to ostracize (a person, group, etc.).

    While he is tabooed, no one may speak to him.

taboo British  
/ təˈbuː /

adjective

  1. forbidden or disapproved of; placed under a social prohibition or ban

    taboo words

  2. (in Polynesia and other islands of the South Pacific) marked off as simultaneously sacred and forbidden

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. any prohibition resulting from social or other conventions

  2. ritual restriction or prohibition, esp of something that is considered holy or unclean

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (tr) to place under a taboo

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
taboo Cultural  
  1. A descriptive term for words, objects, actions, or people that are forbidden by a group or culture. The expression comes from the religion of islanders of the South Pacific.


Usage

What is taboo? Taboo describes an activity or behavior that is considered completely unacceptable or forbidden. A taboo is also the prohibition from engaging in such an activity or behavior through social rules, laws, religious doctrine, and even by your own conscience.Something considered taboo is considered unacceptable by the vast majority of a person’s social group. Often, there is a serious punishment for performing the taboo activity.Many activities that we refer to as crimes are examples of taboos, such as theft, murder, and kidnapping. These activities are considered unacceptable by the government or the law and have strict punishments.Sacred religious writings also outline specific activities as taboo and shouldn’t be done by the religion’s followers. For example, Jewish law considers pork to be taboo, so many Jewish people do not eat pork.Sometimes, taboos are so unacceptable to a society that laws are not needed to forbid people from doing them. Even thinking about them or reading about them can make you feel disgusted, which gives you an idea of how powerful the label of taboo can be.

Related Words

See forbid.

Etymology

Origin of taboo

First recorded in 1770–80; from Tongan tabu “forbidden, prohibited”; the spellings tabu and taboo both appear in Captain James Cook's journal in 1777

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Because it was framed as compassionate and enlightened, questioning it felt taboo.

From The Wall Street Journal

She says teaching CPR and defibrillator use is vital for breaking taboos and tackling inequalities.

From BBC

Maddie believes speaking openly about baby loss can still be a "taboo" and that those who do could be considered to be "scaremongering".

From BBC

But to remain globally competitive, Chinese companies also incorporate materials from foreign websites, such as Wikipedia, that address taboos such as the Tiananmen Square massacre.

From The Wall Street Journal

Increasingly, beauty and health brands are reframing formerly taboo ailments and issues, using them as a way to build community.

From The Wall Street Journal