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View synonyms for sister

sister

[ sis-ter ]

noun

  1. a female offspring having both parents in common with another offspring; female sibling.
  2. Also called half sister. a female offspring having only one parent in common with another offspring.
  3. a female friend or protector regarded as a sister.
  4. a thing regarded as feminine and associated as if by kinship with something else:

    The ships are sisters.

  5. a female fellow member, as of a church.
  6. a female member of a religious community that observes the simple vows of poverty, chastity, and obedience.
  7. British. a nurse in charge of a hospital ward; head nurse.
  8. Informal. a term used to refer to or address a fellow Black woman; soul sister.
  9. a woman who supports, promotes, or participates in feminism.
  10. Informal. a form of address used to a woman or girl, especially jocularly or contemptuously:

    Listen, sister, you've had enough.



adjective

  1. being or considered a sister; related by or as if by sisterhood:

    sister ships.

  2. having a close relationship with another because of shared interests, problems, or the like:

    We correspond with school children in our sister city.

  3. Biochemistry. being one of an identical pair.

sister

/ ˈsɪstə /

noun

  1. a female person having the same parents as another person
  2. a female person who belongs to the same group, trade union, etc, as another or others
  3. informal.
    a form of address to a woman or girl, used esp by Black people in the US
  4. a senior nurse
  5. RC Church a nun or a title given to a nun
  6. a woman fellow member of a Church or religious body
  7. modifier belonging to the same class, fleet, etc, as another or others

    a sister ship

  8. modifier biology denoting any of the cells or cell components formed by division of a parent cell or cell component

    sister nuclei

“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
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Other Words From

  • sister·less adjective
  • sister·like adjective
  • non·sister noun adjective
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Word History and Origins

Origin of sister1

First recorded before 900; Middle English (noun) from Old Norse systir; cognate with Old English sweoster, Dutch zuster, German Schwester, Gothic swistar; akin to Serbo-Croatian sèstra, Lithuanian sesuõ, Latin soror (from unattested swesor ), Old Irish siur, Welsh chwaer, Sanskrit svasar “sister,” Greek éor “daughter, niece”
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Word History and Origins

Origin of sister1

Old English sweostor; related to Old Norse systir, Old High German swester, Gothic swistar
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Example Sentences

The children were not taken into custody and allowed to stay with Norelia’s sister, who was home at the time.

Inanely virtuous sisters are engaged to a pair of unrelated, inanely cocky bros.

"I have 59 brothers and sisters who are in hell," Ofri continued - referring to the total remaining number of hostages.

From BBC

But that day he called his sister, who kept in touch with extended family in Texas, to confirm.

Myers is survived by his wife, two brothers, two sisters and many nieces and nephews.

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