A person named as an adulterer (or third person) in a petition for divorce
Found on http://www.hmcourts-service.gov.uk/infoabout/glossary/legal.htm
The person with whom the respondent in a divorce case is alleged to have committed adultery.
Found on http://www.encyclo.co.uk/local/20912
Co`-re·spond'ent noun (Law)
One who is called upon to answer a summons or other proceeding jointly with another.
Found on http://www.encyclo.co.uk/webster/C/160
• (n.) One who is called upon to answer a summons or other proceeding jointly with another.
Found on http://thinkexist.com/dictionary/meaning/co-respondent/
In English law, a co-respondent is, in general, a respondent to a petition, or other legal proceeding, along with another or others, or a person called upon to answer in some other way. == Divorce == More particularly, since the Matrimonial Causes Act 1857, in a petition for divorce on the ground of adultery, a co-respondent is a person charged wi
Found on http://en.wikipedia.org/wiki/Co-respondent
The 'other man' or 'other woman' named in the court papers for a fault divorce alleging adultery is called the co-respondent.
Found on http://www.lectlaw.com/def/c209.htm
A co-respondent is the person charged with adultery jointly with the defendant spouse on a divorce petition, or a joint defendant to an appeal.
Found on http://www.probertencyclopaedia.com/browse/AC1.HTM
No exact match found