sysmedicalismThe belief that medically diagnosed dissociative disorder (especially dissociative identity disorder or other specified dissociative disorder type 1) or a history of psychological trauma are essential traits of multiplicity.
sysmedicalistA person who believes that medically diagnosed dissociative disorder (especially dissociative identity disorder or other specified dissociative disorder type 1) or a history of psychological trauma are essential traits of multiplicity.
sysopA system operator, especially someone who administers an online communications system or bulletin board.
systemA group or set of related things that operate together as a complex whole.
systemaA Russian martial art, first appearing in the 1990s, involving a wide variety of fighting styles, including hand-to-hand combat, grappling, knife-fighting and firearms (with the specific elements usually dictated by the individual school).
systematicCarried out according to a planned, ordered procedure.
systemmateSynonym of headmate (“one of the personalities, identities, or selves in a person with multiplicity”).
systemnessThe essential attributes that constitute a system; the property of being interconnected so as to operate in way that goes beyond the operation of the component parts.
systempunktThe point in a system (either an infrastructure or a market), where a swarm of disruptions and attacks will cascade and collapse the system (resulting in e.g. financial loss, supply shortages, or destabilization).
syuzhetThe way in which the story is told throughout a book or film; an employment of narrative.
SyvashA network of lagoons forming a western arm of the Sea of Azov, connected therewith by the Henichesk Strait through the Arabat Spit, and otherwise bound by Ukraine’s Kherson Oblast to the north, by the Isthmus of Perekop to the west, and by the Crimea to the south.
SyvashivkaA village in Novotroitske settlement hromada, Henichesk Raion, Kherson Oblast, Ukraine, founded in 1908.
SyvaskeA former raion of Kherson Oblast, Ukrainian Soviet Socialist Republic, established in February 1935, disestablished in December 1962.
syzygiologyThe study of connections, interrelationship, or interdependencies, particularly focusing on the functioning of a whole rather than its isolated parts.
syzygiumAny myrtaceous plant of the genus Syzygium.
syzygyAn alignment of three celestial bodies (for example, the Sun, Earth, and Moon) such that one body is directly between the other two, such as occurs at an eclipse.
SzaszianOf or relating to Thomas Szasz (1920–2012), psychiatrist and academic known for criticism of the moral and scientific foundations of psychiatry.