sister

[ sis-ter ]

/ ˈsɪs tər /

SEE SYNONYMS FOR sister ON THESAURUS.COM

noun

a female offspring having both parents in common with another offspring; female sibling.

Also called half sister. a female offspring having only one parent in common with another offspring.

stepsister.

a female friend or protector regarded as a sister.

a thing regarded as feminine and associated as if by kinship with something else: The ships are sisters.

a female fellow member, as of a church.

a female member of a religious community that observes the simple vows of poverty, chastity, and obedience.

British. a nurse in charge of a hospital ward; head nurse.

a fellow black woman.

a woman who supports, promotes, or participates in feminism.

Informal. a form of address used to a woman or girl, especially jocularly or contemptuously: Listen, sister, you've had enough.

adjective

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

having a close relationship with another because of shared interests, problems, or the like: We correspond with school children in our sister city.

Biochemistry. being one of an identical pair.

Words nearby sister

sissified, sissinghurst castle, sissonne, sissy, sissy bar, sister, sister carrie, sister joseph's nodule, sister kenny's treatment, sister of charity, sister of loretto

Origin of sister

before 900; Middle English (noun) < Old Norse systir; cognate with Old English sweoster, Dutch zuster, German Schwester, Gothic swistar; akin to Serbo-Croatian sèstra, Lithuanian sesuõ, Latin soror (< *swesor), Old Irish siur, Welsh chwaer, Sanskrit svasar sister, Greek éor daughter, niece

OTHER WORDS FROM sister

sis·ter·less, adjectivesis·ter·like, adjectivenon·sis·ter, noun, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Examples from the Web for sister

The unit is used to attack foreign networks, and either it or a sister organization was involved in the Sony hack.
U.S. Should Make North Korea Pay for Sony Hack|Gordon G. Chang|December 18, 2014|DAILY BEAST
She and her sister went into business together in 1997, opening Curve Salon after a career in media.
Goodbye To A Natural Hair Guru: Miss Jessie's Cofounder Titi Branch Dead At 45|Danielle Belton|December 16, 2014|DAILY BEAST
Because especially my sister is not capable of doing the stuff that he is accusing her of doing.
Beaten By His Church for Being Gay|Justin Jones|December 16, 2014|DAILY BEAST
She told TIME magazine in 1987 that Crawford was the “sister I never had.”
Inside the Lifetime Whitney Houston Movie’s Lesbian Lover Storyline|Kevin Fallon|December 16, 2014|DAILY BEAST

And that solution came from a homemade brew Branch and her sister created together.
Goodbye To A Natural Hair Guru: Miss Jessie's Cofounder Titi Branch Dead At 45|Danielle Belton|December 16, 2014|DAILY BEAST
The hut was large enough for her and her sister, only too small to entertain visitors.
Ishmael|Mrs. E. D. E. N. Southworth
The King subsequently sailed on his intended visit to the sister island, and arrived off the coast in due course.
Memoirs of the Court of George IV. 1820-1830 (Vol 1)|Duke of Buckingham and Chandos
He ran to the window through which his sister Janet, or Jan as she liked to be called, was looking.
The Curlytops Snowed In|Howard R. Garis
Indeed, my dear Faulkland, my sister has reason for her fears.
Memoirs of Miss Sidney Biddulph|Frances Sheridan
As for the letter from my sister Mary it was to the same purpose.
Montezuma's Daughter|H. Rider Haggard

British Dictionary definitions for sister

sister

/ (ˈsɪstə) /

noun

a female person having the same parents as another person

See half-sister, stepsister

a female person who belongs to the same group, trade union, etc, as another or others

informal a form of address to a woman or girl, used esp by Black people in the US

a senior nurse

mainly RC Church a nun or a title given to a nun

a woman fellow member of a Church or religious body

(modifier) belonging to the same class, fleet, etc, as another or othersa sister ship

(modifier) biology denoting any of the cells or cell components formed by division of a parent cell or cell componentsister nuclei

Word Origin for sister

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

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

sister

noun

adjective

Words related to sister

Words nearby sister

Origin of sister

OTHER WORDS FROM sister

Examples from the Web for sister

British Dictionary definitions for sister

noun

Word Origin for sister