Noun
a marriage relationship created by agreement and cohabitation rather than by ceremony
Source: WordNetcommon law marriage
Although it is not clear whether the two were ever formally married, Morehouse lived with Cummings in a common-law marriage until his death in 1962. Source: Internet
His longest relationship lasted more than three decades, a common-law marriage to Marion Morehouse. Source: Internet
His parents lived in a common-law marriage and were not legally married. Source: Internet
In May 2012 Judge James Taylor ruled that while Price had indeed lived in Coleman's home after their marriage ended, their relationship at the time of his death failed to meet Utah's standard for a common-law marriage. Source: Internet
Unlike the typical ceremonial marriage with legal contract, wedding ceremony, and other details, a common-law marriage may be called "marriage by habit and repute (cohabitation)." Source: Internet