PSYCHIATRY AND PSYCHOLOGY Behavior and Behavior Mechanisms [F01] Behavior and Behavior Mechanisms Psychology, Social [F01.829] Psychology, Social Family [F01.829.263] Family Family Characteristics [F01.829.263.315] Family Characteristics Marital Status [F01.829.263.315.500] Marital Status Divorce [F01.829.263.315.500.300] Divorce Marriage [F01.829.263.315.500.500] Marriage Single Person [F01.829.263.315.500.725] Single Person Single Parent [F01.829.263.315.500.725.700] Single Parent Widowhood [F01.829.263.315.500.862] Widowhood ANTHROPOLOGY, EDUCATION, SOCIOLOGY, AND SOCIAL PHENOMENA Social Sciences [I01] Social Sciences Demography [I01.240] Demography Family Characteristics [I01.240.361] Family Characteristics Marital Status [I01.240.361.500] Marital Status Divorce [I01.240.361.500.300] Divorce Marriage [I01.240.361.500.500] Marriage Single Person [I01.240.361.500.725] Single Person Single Parent [I01.240.361.500.725.700] Single Parent Widowhood [I01.240.361.500.862] Widowhood ANTHROPOLOGY, EDUCATION, SOCIOLOGY, AND SOCIAL PHENOMENA Social Sciences [I01] Social Sciences Sociology [I01.880] Sociology Sociological Factors [I01.880.853] Sociological Factors Family [I01.880.853.150] Family Family Characteristics [I01.880.853.150.423] Family Characteristics Marital Status [I01.880.853.150.423.500] Marital Status Divorce [I01.880.853.150.423.500.300] Divorce Marriage [I01.880.853.150.423.500.500] Marriage Single Person [I01.880.853.150.423.500.725] Single Person Single Parent [I01.880.853.150.423.500.725.700] Single Parent Widowhood [I01.880.853.150.423.500.862] Widowhood NAMED GROUPS Persons [M01] Persons Abortion Applicants [M01.050] Abortion Applicants Adult Children [M01.055] Adult Children Age Groups [M01.060] Age Groups Alcoholics [M01.066] Alcoholics Athletes [M01.072] Athletes Bedridden Persons [M01.079] Bedridden Persons Caregivers [M01.085] Caregivers Child, Abandoned [M01.097] Child, Abandoned Child, Adopted [M01.100] Child, Adopted Child, Exceptional [M01.102] Child, Exceptional Child of Impaired Parents [M01.106] Child of Impaired Parents Child, Foster [M01.107] Child, Foster Child, Orphaned [M01.108] Child, Orphaned Child, Unwanted [M01.111] Child, Unwanted Consultants [M01.120] Consultants Crime Victims [M01.135] Crime Victims Criminals [M01.142] Criminals Disabled Persons [M01.150] Disabled Persons Disaster Victims [M01.159] Disaster Victims Drug Users [M01.169] Drug Users Emigrants and Immigrants [M01.189] Emigrants and Immigrants Enslaved Persons [M01.210] Enslaved Persons Ex-Smokers [M01.219] Ex-Smokers Famous Persons [M01.228] Famous Persons Friends [M01.252] Friends Grandparents [M01.264] Grandparents Health Disparate Minority and Vulnerable Populations [M01.270] Health Disparate Minority and Vulnerable Populations Homebound Persons [M01.276] Homebound Persons Ill-Housed Persons [M01.325] Ill-Housed Persons Jehovah's Witnesses [M01.352] Jehovah's Witnesses Legal Guardians [M01.380] Legal Guardians Medically Uninsured [M01.385] Medically Uninsured Men [M01.390] Men Mentors [M01.395] Mentors Minors [M01.416] Minors Missionaries [M01.427] Missionaries Multiple Birth Offspring [M01.438] Multiple Birth Offspring Non-Smokers [M01.482] Non-Smokers Occupational Groups [M01.526] Occupational Groups Parents [M01.620] Parents Patients [M01.643] Patients Pedestrians [M01.665] Pedestrians Population Groups [M01.686] Population Groups Prisoners [M01.729] Prisoners Refugees [M01.755] Refugees Research Subjects [M01.774] Research Subjects Sex Workers [M01.776] Sex Workers Sexual Partners [M01.778] Sexual Partners Siblings [M01.781] Siblings Single Person [M01.785] Single Person Smokers [M01.808] Smokers Spouses [M01.816] Spouses Students [M01.848] Students Survivors [M01.860] Survivors Terminally Ill [M01.873] Terminally Ill Tissue Donors [M01.898] Tissue Donors Transgender Persons [M01.909] Transgender Persons Transients and Migrants [M01.920] Transients and Migrants Transplant Recipients [M01.925] Transplant Recipients Unvaccinated Persons [M01.927] Unvaccinated Persons Vegetarians [M01.928] Vegetarians Veterans [M01.930] Veterans Visitors to Patients [M01.935] Visitors to Patients Volunteers [M01.955] Volunteers Women [M01.975] Women Working Poor [M01.987] Working Poor HEALTH CARE Population Characteristics [N01] Population Characteristics Demography [N01.224] Demography Family Characteristics [N01.224.361] Family Characteristics Marital Status [N01.224.361.500] Marital Status Divorce [N01.224.361.500.300] Divorce Marriage [N01.224.361.500.500] Marriage Single Person [N01.224.361.500.725] Single Person Single Parent [N01.224.361.500.725.700] Single Parent Widowhood [N01.224.361.500.862] Widowhood HEALTH CARE Population Characteristics [N01] Population Characteristics Socioeconomic Factors [N01.824] Socioeconomic Factors Family Characteristics [N01.824.308] Family Characteristics Marital Status [N01.824.308.500] Marital Status Divorce [N01.824.308.500.300] Divorce Marriage [N01.824.308.500.500] Marriage Single Person [N01.824.308.500.725] Single Person Single Parent [N01.824.308.500.725.700] Single Parent Widowhood [N01.824.308.500.862] Widowhood

Single Person - Preferred

Concept UI	M0019895
Scope note	The unmarried man or woman.
Preferred term	Single Person
Entry term(s)	Maritally Unattached Person, Single Persons, Single Single Persons

Unmarried - Narrower

Concept UI	M0019896
Preferred term	Unmarried

Never Married - Narrower

Concept UI	M0019894
Preferred term	Never Married