The adjective form for "custom" is custom or customary.
The word 'customary' is the adjective form of the noun custom.
Horizontal relationship is a relationship between equals, as opposed to a relationship between superiors and inferiors (vertical relationship). Source: http://www.eric.ed.gov/ERICWebPortal/custom/portlets/recordDetails/detailmini.jsp?_nfpb=true&_&ERICExtSearch_SearchValue_0=EJ126258&ERICExtSearch_SearchType_0=no&accno=EJ126258
The word 'custom' is both a noun and an adjective. The adjective custom describes a noun asmade specially for individual customers.A related adjective form is customary.
The difference between a custom and a folkway is that a custom is more formal. A custom is something that is expected. A folkway may be common, but it is not something that one feels is expected or mandatory.
The name for an unwritten law is "custom" or "common law," which is derived from customary practices or judicial decisions rather than written statutes. It is based on traditions, precedents, and established norms within a society.
Both clergy and vassals had to take oaths of loyalty and obedience, and were bound by law and custom to uphold those oaths.
Bachittar Singh has written: 'Tribal custom =' -- subject(s): Customary law
Sports are not a specific custom, but sports themselves have customary behaviors both on and off the field. For example, in many cultures and countries there are customary behaviors and traditions observed by the fan bases. On the field customs include good sportsmanship and respecting the dignity of opposing players, for example.
Custom program Aim and draw have in common
There is only foreseable corelationship (not relationship): Men organized (civilization), and then the antique custom of killing people extrapolated itself to massive moments of violence.
The relationship between them is that customs are social factors which are deeply linked to Sociology. Inside social affairs, customs have a fundamental importance on Society issues. In other words, customs are yoked to sociology.