relate (v.) Look up relate at Dictionary.com
1520s, "to recount, tell," from Middle French relater "refer, report" (14c.) and directly from Latin relatus, used as past participle of referre "bring back, bear back" (see refer), from re- "back, again" + latus (see oblate (n.)).

Meaning "stand in some relation; have reference or respect" is from 1640s; transitive sense of "bring (something) into relation with (something else)" is from 1690s. Meaning "to establish a relation between" is from 1771. Sense of "to feel connected or sympathetic to" is attested from 1950, originally in psychology jargon. Related: Related; relating.
closure (n.) Look up closure at Dictionary.com
late 14c., "a barrier, a fence," from Old French closure "enclosure; that which encloses, fastening, hedge, wall, fence," also closture "barrier, division; enclosure, hedge, fence, wall" (12c., Modern French clôture), from Late Latin clausura "lock, fortress, a closing" (source of Italian chiusura), from past participle stem of Latin claudere "to close" (see close (v.)). Sense of "act of closing, bringing to a close" is from early 15c. In legislation, especially "closing or stopping of debate." Sense of "tendency to create ordered and satisfying wholes" is 1924, from Gestalt psychology.
stream (n.) Look up stream at Dictionary.com
Old English stream "a course of water," from Proto-Germanic *straumaz (source also of Old Saxon strom, Old Norse straumr, Danish strøm, Swedish ström, Norwegian straum, Old Frisian stram, Dutch stroom, Old High German stroum, German Strom "current, river"), from PIE root *sreu- "to flow" (see rheum).

From early 12c. as "anything issuing from a source and flowing continuously." Meaning "current in the sea" (as in Gulf Stream) is recorded from late 14c., as is the sense of "steady current in a river." Stream of consciousness in lit crit first recorded 1930, originally in psychology (1855). Stream of thought is from 1890.
psychopath (n.) Look up psychopath at Dictionary.com
1885, in the criminal psychology sense, a back-formation from psychopathic.
The Daily Telegraph had, the other day, a long article commenting on a Russian woman who had murdered a little girl. A Dr. Balinsky prevailed upon the jury to give a verdict of acquittal, because she was a "psychopath." The Daily Telegraph regards this term as a new coinage, but it has been long known amongst Spiritualists, yet in another sense. ["The Medium and Daybreak," Jan. 16, 1885]
The case alluded to, and the means of acquittal, were briefly notorious in England and brought the word into currency in the modern sense.
acrophobia (n.) Look up acrophobia at Dictionary.com
"morbid fear of heights," 1887, medical Latin, from Greek akros "at the end, the top" (see acrid) + -phobia "fear." Coined by Italian physician Dr. Andrea Verga in a paper describing the condition, from which Verga himself suffered.
In this paper, read somewhat over a year ago at the congress of alienists at Pavia, the author makes confession of his own extreme dread of high places. Though fearless of the contagion of cholera, he has palpitations on mounting a step-ladder, finds it unpleasant to ride on the top of a coach or to look out of even a first-story window, and has never used an elevator. ["American Journal of Psychology," Nov. 1888, abstract of Verga's report]
erogenous (adj.) Look up erogenous at Dictionary.com
"inducing erotic sensation or sexual desire," 1889, from Greek eros "sexual love" (see Eros) + -genous "producing." A slightly earlier variant was erogenic (1887), from French érogénique. Both, as OED laments, are improperly formed. Erogenous zone attested by 1905.
In this connection reference may be made to the well-known fact that in some hysterical subjects there are so-called "erogenous zones" simple pressure on which suffices to evoke the complete orgasm. There is, perhaps, some significance, from our present point of view, in the fact that, as emphasized by Savill ("Hysterical Skin Symptoms," Lancet, January 30 1904) the skin is one of the very best places to study hysteria. [Havelock Ellis, "Studies in the Psychology of Sex," 1914]
animus (n.) Look up animus at Dictionary.com
1820, "temper" (usually in a hostile sense), from Latin animus "rational soul, mind, life, mental powers; courage, desire," related to anima "living being, soul, mind, disposition, passion, courage, anger, spirit, feeling," from PIE root *ane- "to blow, to breathe" (source also of Greek anemos "wind," Sanskrit aniti "breathes," Old Irish anal, Welsh anadl "breath," Old Irish animm "soul," Gothic uzanan "to exhale," Old Norse anda "to breathe," Old English eðian "to breathe," Old Church Slavonic vonja "smell, breath," Armenian anjn "soul"). It has no plural. As a term in Jungian psychology for the masculine component of a feminine personality, it dates from 1923.
bisexual (adj.) Look up bisexual at Dictionary.com
1824, "having both sexes in one being, hermaphroditic," from bi- + sexual. Meaning "attracted to both sexes" is from 1914; the noun in this sense is attested from 1922, and compare bisexuality. Not in general use until 1950s. Ambisexual was proposed in this sense early 20c.
I suggest that the term ambisexuality be used in psychology instead of the expression "bisexual predisposition." This would connote that we understand by this predisposition, not the presence of male and female material in the organism (Fliess), nor of male and female sex hunger in the mind, but the child's psychical capacity for bestowing his erotism, originally objectless, on either the male or the female sex, or on both. [S. Ferenczi, "Sex in Psycho-Analysis," transl. Ernest Jones, Boston, 1916]
depression (n.) Look up depression at Dictionary.com
late 14c. as a term in astronomy, from Old French depression (14c.) or directly from Latin depressionem (nominative depressio), noun of action from past participle stem of deprimere "to press down, depress" (see depress).

Attested from 1650s in the literal sense; meaning "dejection, depression of spirits" is from early 15c. (as a clinical term in psychology, from 1905); meteorological sense is from 1881 (in reference to barometric pressure); meaning "a lowering or reduction in economic activity" was in use by 1826; given a specific application (with capital D-) by 1934 to the one that began worldwide in 1929. For "melancholy, depression" an Old English word was grevoushede.
A melancholy leading to desperation, and known to theologians under the name of 'acedia,' was not uncommon in monasteries, and most of the recorded instances of medieval suicides in Catholicism were by monks. [Lecky, "History of European Morals"]
coulrophobia (n.) Look up coulrophobia at Dictionary.com
"morbid fear of clowns," by 2001 (said in Web sites to date from 1990s or even 1980s), a popular term, not from psychology, possibly facetious, though the phenomenon is real enough; said to be built from Greek kolon "limb," with some supposed sense of "stilt-walker," hence "clown" + -phobia.

Ancient Greek words for "clown" were sklêro-paiktês, from paizein "to play (like a child);" or deikeliktas; other classical words used for theatrical clowns were related to "rustic," "peasant" (compare Latin fossor "clown," literally "laborer, digger," related to fossil).

The whole creation looks suspiciously like the sort of thing idle pseudo-intellectuals invent on the Internet and which every smarty-pants takes up thereafter; perhaps it is a mangling of Modern Greek klooun "clown," which is the English word borrowed into Greek.
empathy (n.) Look up empathy at Dictionary.com
1908, modeled on German Einfühlung (from ein "in" + Fühlung "feeling"), which was coined 1858 by German philosopher Rudolf Lotze (1817-1881) as a translation of Greek empatheia "passion, state of emotion," from assimilated form of en "in" (see en- (2)) + pathos "feeling" (see pathos). A term from a theory of art appreciation that maintains appreciation depends on the viewer's ability to project his personality into the viewed object.
Not only do I see gravity and modesty and pride and courtesy and stateliness, but I feel or act them in the mind's muscles. This is, I suppose, a simple case of empathy, if we may coin that term as a rendering of Einfühlung; there is nothing curious or idiosyncratic about it; but it is a fact that must be mentioned. [Edward Bradford Titchener, "Lectures on the Experimental Psychology of the Thought Processes," 1909]



... there is no doubt that the facts are new and that they justify their name: the art work is a thing of "empathy" (Titchener, Ward), of "fellow feeling" (Mitchell), of "inner sympathy" (Groos), of "sympathetic projection" (Urban), of "semblance of personality" (Baldwin), all terms suggested by different writers as renderings of the German Einfühlung. ["The American Yearbook," 1911]
paraphilia (n.) Look up paraphilia at Dictionary.com
1913, from German paraphilie (by 1903), apparently coined by Austrian ethnologist Friedrich Salomo Krauss (1859-1938) as literally "inverted erotic instinct," from Greek para- "beside, aside" (see para- (1)) + philos "loving" (see -phile).
The neurotic whose accompanying fancies always lead into forbidden ground (and this is what constitutes the guilt feeling of pollutions) fights against masturbation [pollutions] because it is connected with incest fancies, criminal desires, perversions, or as F.S. Krauss calls them, paraphilias. [Wm. J. Robinson, M.D., "Masturbation -- Injurious or Harmless," "American Journal of Urology," May 1913]



Krauss bereichert uns um das neue Wort "Paraphilie" anstelle der "Psychopathie," ein fortschrittlich-oppositionelles Wort zwar, aber auch nur ein Wort und als Aufklärung etwa so bedeutsam wie "Seitensprünge." ["Rezensionen" über die "Anthropophyteia Jahrbücher," Leipzig, 1907]
Popularized in psychology circles in English from c. 1918 in translation of work by Viennese-born psychotherapist Wilhelm Stekel (1868-1940); not in widespread use until 1950s. first used in "Diagnostic and Statistical Manual of Mental Disorders" in 1980, as a morally neutral and more dignified label than perversion, to which it is nonetheless etymologically similar. Related: Paraphiliac; paraphilic.
rune (n.) Look up rune at Dictionary.com
Old English run, rune "secret, mystery, dark mysterious statement, (secret) council," also "a runic letter" (runstæf), from Proto-Germanic *runo (source also of Old Norse run "a secret, magic sign, runic character," Old High German runa "a secret conversation, whisper," Gothic runa), from PIE *ru-no-, source of technical terms of magic in Germanic and Celtic (source also of Gaelic run "a secret, mystery, craft, deceit, purpose, intention, desire," Welsh rhin "a secret, charm, virtue"). Also see Runnymede.

The presumption often is that the magical sense was the original one of the word, and the use of runes as letters was secondary. However, this derivation is questioned by some linguists: "[T]he obsession with magic of many runologists can be explained more from the psychology of the scholars than from the intrinsic contents of the inscriptions. ... [F]or almost all [of these scholars] the aura of mystery which they ascribe to the fuþark was a supplementary attraction in an otherwise austere field of labor" [French scholar Lucien Musset, quoted in Elmer H. Antonsen, "The Runes: The Earliest Germanic Writing System," in "The Origins of Writing,"University ogf Nebraska, 1989] .

The word entered Middle English as roun and by normal evolution would have become Modern English *rown, but it died out mid-15c. when the use of runes did. The modern usage is from late 17c., from German philologists who had reintroduced the word in their writings from a Scandinavian source (such as Danish rune, from Old Norse run). The runic alphabet is believed to have developed by 2c. C.E. from contact with Greek writing, with the letters modified to be more easily cut into wood or stone.
free (adj.) Look up free at Dictionary.com
Old English freo "free, exempt from, not in bondage, acting of one's own will," also "noble; joyful," from Proto-Germanic *frija- "beloved; not in bondage" (source also of Old Frisian fri, Old Saxon vri, Old High German vri, German frei, Dutch vrij, Gothic freis "free"), from PIE *priy-a- "dear, beloved," from root *pri- "to love" (source also of Sanskrit priyah "own, dear, beloved," priyate "loves;" Old Church Slavonic prijati "to help," prijatelji "friend;" Welsh rhydd "free").

The primary Germanic sense seems to have been "beloved, friend, to love;" which in some languages (notably Germanic and Celtic) developed also a sense of "free," perhaps from the terms "beloved" or "friend" being applied to the free members of one's clan (as opposed to slaves; compare Latin liberi, meaning both "free persons" and "children of a family"). For the older sense in Germanic, compare Gothic frijon "to love;" Old English freod "affection, friendship, peace," friga "love," friðu "peace;" Old Norse friðr "peace, personal security; love, friendship," German Friede "peace;" Old English freo "wife;" Old Norse Frigg "wife of Odin," literally "beloved" or "loving;" Middle Low German vrien "to take to wife," Dutch vrijen, German freien "to woo."

Meaning "clear of obstruction" is from mid-13c.; sense of "unrestrained in movement" is from c. 1300; of animals, "loose, at liberty, wild," late 14c. Meaning "liberal, not parsimonious" is from c. 1300. Sense of "characterized by liberty of action or expression" is from 1630s; of art, etc., "not holding strictly to rule or form," from 1813. Of nations, "not subject to foreign rule or to despotism," recorded in English from late 14c. (Free world "non-communist nations" attested from 1950 on notion of "based on principles of civil liberty.") Sense of "given without cost" is 1580s, from notion of "free of cost."

Free lunch, originally offered in bars to draw in customers, by 1850, American English. Free pass on railways, etc., attested by 1850. Free speech in Britain was used of a privilege in Parliament since the time of Henry VIII. In U.S., in reference to a civil right to expression, it became a prominent phrase in the debates over the Gag Rule (1836). Free enterprise recorded from 1832; free trade is from 1823; free market from 1630s. Free will is from early 13c. Free school is from late 15c. Free association in psychology is from 1899. Free love "sexual liberation" attested from 1822 (the doctrine itself is much older), American English. Free and easy "unrestrained" is from 1690s.