#initial-load-header-loader { visibility: hidden!important; } #initial-load-content { visibility: visible!important; } .expandable .expandable-control { display: none!important; } .expandable .expandable-content { display: block!important; visibility: visible!important; max-height: none!important; height: auto!important; }

parallel cousin marriage

noun

marriage between the children of two brothers or two sisters.

RELATED CONTENT

Behold, Spider-Man’s Terrifying Cousins

Read more in this article about some frequently asked questions and fun facts related to our definitions.

Read more in this article about some frequently asked questions and fun facts related to our definitions.

Compare cross-cousin marriage.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019