Dictionary.com
Thesaurus.com
Synonyms

cousin

1 American  
[kuhz-uhn] / ˈkʌz ən /

noun

  1. Also called full cousin.  Also called first cousin.  the son or daughter of an uncle or aunt.

  2. one related by descent in a diverging line from a known common ancestor, as from one's grandparent or from one's father's or mother's sister or brother.

  3. a kinsman or kinswoman; relative.

  4. a person or thing related to another by similar natures, languages, geographical proximity, etc..

    Our Canadian cousins are a friendly people.

  5. Slang. a gullible, innocent person who is easily duped or taken advantage of.

  6. a term of address used by a sovereign in speaking, writing, or referring to another sovereign or a high-ranking noble.


Cousin 2 American  
[koo-zan] / kuˈzɛ̃ /

noun

  1. Victor 1792–1867, French philosopher and educational reformer: founder of the method of eclecticism in French philosophy.


cousin 1 British  
/ ˈkʌzən /

noun

  1. Also called: first cousin.   cousin-german.   full cousin.  the child of one's aunt or uncle

  2. a relative who has descended from one of one's common ancestors. A person's second cousin is the child of one of his parents' first cousins. A person's third cousin is the child of one of his parents' second cousins. A first cousin once removed (or loosely second cousin ) is the child of one's first cousin

  3. a member of a group related by race, ancestry, interests, etc

    our Australian cousins

  4. a title used by a sovereign when addressing another sovereign or a nobleman

"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

Cousin 2 British  
/ kuzɛ̃ /

noun

  1. Victor (viktɔr). 1792–1867, French philosopher and educational reformer

"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

cousin Idioms  

Other Word Forms

  • cousinage noun
  • cousinhood noun
  • cousinly adjective
  • cousinship noun

Etymology

Origin of cousin

1250–1300; Middle English cosin < Anglo-French co ( u ) sin, Old French cosin < Latin consōbrīnus cousin (properly, son of one's mother's sister), equivalent to con- con- + sōbrīnus second cousin (presumably originally “pertaining to the sister”) < *swesrīnos, equivalent to *swesr-, gradational variant of *swesōr (> soror sister ) + *-īnos -ine 1; for -sr- > -br- December

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.

Her aunt died in a landslide and her cousin was found alive but died at a hospital.

From Barron's

Her aunt died in a landslide and her cousin was found alive but passed away in hospital.

From Barron's

“I wouldn’t believe he would do something like this. It’s mind-blowing,” his cousin, Braeden Fields, told the outlet.

From Salon

The British may have clung to their monarchy for 2½ centuries since their American cousins rejected it, but the relationship between royals and their loyal subjects hasn’t always been smooth.

From The Wall Street Journal

Vera, who was born and raised in northeast Los Angeles, grew up watching her dad and cousins fixing up their cars in the lowrider scene of 1990s Los Angeles.

From Los Angeles Times