habityoudaoicibaDictYouDict
habit: [13] Etymologically, a habit is ‘what one has’. The word comes via Old French abit from Latin habitus, originally the past participle of the verb habēre ‘have’. This was used reflexively for ‘be’, and so the past participle came to be used as a noun for ‘how one is’ – one’s ‘state’ or ‘condition’. Subsequently this developed along the lines of both ‘outward condition or appearance’, hence ‘clothing’, and ‘inner condition, quality, nature, character’, later ‘usual way of behaving’.

This proliferation of meaning took place in Latin, and was taken over lock, stock, and barrel by English, although the ‘clothing’ sense now survives only in relation to monks, nuns, and horseriders. (Incidentally, the notion of adapting the verb have to express ‘how one is, how one comports oneself’ recurs in behave.) Derived from Latin habitus was the verb habitāre, originally literally ‘have something frequently or habitually’, hence ‘live in a place’.

This has given English habitation [14], inhabit [14], and also habitat [18], literally ‘it dwells’, the third person present singular of habitāre, which was used in medieval and Renaissance books on natural history to describe the sort of place in which a particular species lived. Malady [13] comes via Old French from an unrecorded Vulgar Latin *male habitus ‘in bad condition’.

=> habitat, inhabit, malady
inhabityoudaoicibaDictYouDict
inhabit: see habit
cohabit (v.)youdaoicibaDictYouDict
euphemism since 1530s to describe a couple living together without benefit of marriage; back-formation from cohabitation. Related: Cohabited; cohabiting.
cohabitate (v.)youdaoicibaDictYouDict
1630s, from Late Latin cohabitatus, past participle of cohabitare (see cohabitation). Related: Cohabitated; cohabitating.
cohabitation (n.)youdaoicibaDictYouDict
mid-15c., "action or state of living together (especially as husband and wife)," from Middle French cohabitation (Old French cohabitacion "cohabitation, sexual intercourse"), from Late Latin cohabitationem (nominative cohabitatio), noun of action from past participle stem of cohabitare "to dwell together," from co- "with, together" (see co-) + habitare "to live, dwell" (see habitat).
dishabille (n.)youdaoicibaDictYouDict
1670s, from French déshabillé (17c.), noun use of past participle of déshabiller "to undress" (oneself), from des- (see dis-) + habiller "to dress," originally "prepare, arrange" (see habit).
habiliment (n.)youdaoicibaDictYouDict
often habiliments, early 15c., "munitions, weapons," from Middle French habillement, from abiller "prepare or fit out," probably from abile, habile "fit, suitable" (see able). Alternative etymology [Barnhart, Klein] makes the French verb originally mean "reduce a tree by stripping off the branches," from a- "to" + bille "stick of wood." Sense of "clothing, dress" developed late 15c., by association with habit (n.).
habilitate (v.)youdaoicibaDictYouDict
c. 1600 (transitive) "to qualify," from Medieval Latin habilitatus, past participle of habilitare, from habile "fit, suitable" (see able). Intransitive meaning "obtain necessary qualifications" is from 1881. Related: Habilitated; habilitation.
hability (n.)youdaoicibaDictYouDict
obsolete variant form of ability (see H).
habit (n.)youdaoicibaDictYouDict
early 13c., "characteristic attire of a religious or clerical order," from Old French habit, abit "clothing, (ecclesiastical) habit; conduct" (12c.), from Latin habitus "condition, demeanor, appearance, dress," originally past participle of habere "to have, hold, possess; wear; find oneself, be situated; consider, think, reason, have in mind; manage, keep," from PIE root *ghabh- "to give; to receive" (cognates: Sanskrit gabhasti- "hand, forearm;" Old Irish gaibim "I take, hold, I have," gabal "act of taking;" Lithuanian gabana "armful," gabenti "to remove;" Gothic gabei "riches;" Old English giefan, Old Norse gefa "to give"). The basic sense of the root probably is "to hold," which can be either in offering or in taking.

Meaning "clothing generally" is from late 14c. Meaning "customary practice, usual mode of action" is early 14c. Drug sense is from 1887. The Latin word was applied to both inner and outer states of being, and both senses were taken in English, though meaning of "dress" now is restricted to monks and nuns. In 19c. it also was used of the costume worn by women when riding on horseback.
habit (v.)youdaoicibaDictYouDict
mid-14c., "to dwell, reside; dwell in" (obsolete), from Old French habiter, abiter "to dwell, inhabit; have dealings with," from Latin habitare "to live, dwell; stay, remain," frequentative of habere "to have, to hold, possess" (see habit (n.)). Meaning "to dress" is from 1580s. Related: Habited; habiting.
habitable (adj.)youdaoicibaDictYouDict
late 14c., from Old French habitable "suitable for human dwelling" (14c.), from Latin habitabilis "that is fit to live in," from habitare "to inhabit, dwell" (see habitat). Related: Habitably; habitability.
habitant (n.)youdaoicibaDictYouDict
late 15c., "a dweller, a resident," from Old French habitant, abitant "inhabitant," from noun use of Latin habitantis, genitive plural of habitans, present participle of habitare "to inhabit, dwell" (see habitat). Specific meaning "a native Canadian of French descent" attested by 1789; it was the usual word for small farmers in 18c. Quebec.
habitat (n.)youdaoicibaDictYouDict
"area or region where a plant or animal naturally grows or lives," 1762, originally a technical term in Latin texts on English flora and fauna, literally "it inhabits," third person singular present indicative of habitare "to live, dwell," frequentative of habere "to have, to hold, possess" (see habit (n.)). This was the Modern Latin word that began the part of the scientific description of a plant or animal species that told its locality. General sense of "dwelling place" is first attested 1854.
habitation (n.)youdaoicibaDictYouDict
late 14c., "act or fact of dwelling;" also "place of lodging, abode," from Old French habitacion, abitacion "a dwelling; act of dwelling" (12c.) or directly from Latin habitationem (nominative habitatio) "a dwelling," noun of action from past participle stem of habitare "to inhabit, dwell" (see habitat).
habitual (adj.)youdaoicibaDictYouDict
mid-15c., "customary, belonging to one's inherent disposition," from Medieval Latin habitualis "pertaining to habit or dress," from Latin habitus "condition, appearance, dress" (see habit (n.)).
habitually (adv.)youdaoicibaDictYouDict
mid-15c., from habitual + -ly (2).
habituate (v.)youdaoicibaDictYouDict
"accustom, make familiar," 1520s, from Late Latin habituatus, past participle of habituare "to bring into a condition or habit of the body," from habitus "condition, appearance, dress" (see habit (n.)). Related: Habituated; habituating.
habituation (n.)youdaoicibaDictYouDict
mid-15c., "action of forming a habit; customary practice," from Medieval Latin habituationem (nominative habituatio), noun of action from past participle stem of habituare "bring into a condition or habit of the body" (see habituate (v.)). Meaning "condition of being habituated" is from 1816.
habitude (n.)youdaoicibaDictYouDict
"customary manner, habit," c. 1400, from Old French habitude (14c.), from Latin habitudinem (nominative habitudo) "condition, appearance, habit," noun of state from past participle stem of habere "have, hold; manage, keep" (see habit (n.)). Related: Habitudinal (late 14c.).
habitue (n.)youdaoicibaDictYouDict
"habitual frequenter of" (some place), 1818, from French habitué, noun use of past participle of habituer "accustom," from Late Latin habituare (see habituate).
inhabit (v.)youdaoicibaDictYouDict
late 14c., from Old French enhabiter "dwell in" (12c.), from Latin inhabitare "to dwell in," from in- "in" (see in- (2)) + habitare "to dwell," frequentative of habere "hold, have" (see habit (n.)). Related: Inhabited; inhabiting.
inhabitable (adj.)youdaoicibaDictYouDict
a word used in two opposite senses: "not habitable" (late 14c., from in- (1) "not" + habitable) and "capable of being inhabited" (c. 1600, from inhabit + -able).
inhabitant (n.)youdaoicibaDictYouDict
early 15c., from Anglo-French inhabitant, from Latin inhabitantem (nominative inhabitans), present participle of inhabitare (see inhabit). Related: Inhabitants. As an adjective, also from early 15c.
rehabilitate (v.)youdaoicibaDictYouDict
1570s, "to bring back to a former condition after decay or damage," back-formation from rehabilitation and in part from Medieval Latin rehabilitatus, past participle of rehabilitare. Meaning "to restore one's reputation or character in the eyes of others" is from 1847. Related: Rehabilitated; rehabilitating.
rehabilitation (n.)youdaoicibaDictYouDict
1530s, from Middle French réhabilitation and directly from Medieval Latin rehabilitationem (nominative rehabilitatio) "restoration," noun of action from past participle stem of rehabilitare, from re- "again" (see re-) + habitare "make fit," from Latin habilis "easily managed, fit" (see able). Specifically of criminals, addicts, etc., from 1940.
uninhabitable (adj.)youdaoicibaDictYouDict
mid-15c., from un- (1) "not" + inhabitable.
uninhabited (adj.)youdaoicibaDictYouDict
1570s, from un- (1) "not" + past participle of inhabit (v.).
Wahabi (n.)youdaoicibaDictYouDict
1807, follower of Islamic fundamentalist Abd-el-Wahhab (1691-1787), from his name, with Arabic genitive suffix -i. Related: Wahabiism; Wahabism.
habileyoudaoicibaDictYouDict
"Deft; skilful", Late Middle English: variant of able. The spelling change in the 16th and 17th cents was due to association with French habile and Latin habilis.
déshabilléyoudaoicibaDictYouDict
"The state of being only partly or scantily clothed", French, 'undressed'.
habitusyoudaoicibaDictYouDict
"General constitution, especially physical build", Late 19th century: from Latin.
Homo habilisyoudaoicibaDictYouDict
"An extinct hominid that is the earliest and most primitive known member of the human genus Homo, living in Africa between about 2.3 and 1.4 million years ago", 1960s; earliest use found in Louis Leakey (1903–1972), archaeologist and palaeoanthropologist. From scientific Latin Homo habilis, species name from Homo, genus name + scientific Latin habilis, specific name, specifically use classical Latin habilis skilful, able.