1.  dependency(n = noun.state) dependance, dependence - the state of relying on or being controlled by someone or something else;
is a kind of state
has particulars: helplessness, reliance, subordination, contingency
Derived forms verb depend₂, adjective dependent₁

2.  dependency(n = noun.state) addiction, dependance, dependence, habituation - being abnormally tolerant to and dependent on something that is psychologically or physically habit-forming (especially alcohol or narcotic drugs);
is a kind of physical condition, physiological condition, physiological state
has particulars: drug addiction, white plague
Derived form adjective dependent₆

3.  dependency(n = noun.location) colony - a geographical area politically controlled by a distant country;
is a kind of geographic area, geographic region, geographical area, geographical region
has particulars: crown colony, cayman islands, new netherland
Derived form adjective dependent₅

dependency, n. (pl. -ies)
1 a country or province controlled by another.
2 anything subordinate or dependent.

N  relation, bearing, reference, connection, concern, cognation, correlation, analogy, similarity, affinity, homology, alliance, homogeneity, association, approximation, filiation, interest, relevancy, dependency, relationship, relative position, comparison, ratio, proportion, link, tie, bond of union, relative, correlative, cognate, relating to, relative to, in relation with, referable or referrible to, belonging to, appurtenant to, in common with, related, connected, implicated, associated, affiliated, allied to, en rapport, in touch with, approximative, approximating, proportional, proportionate, proportionable, allusive, comparable, in the same category, like, relevant, applicable, equiparant, relatively, pertinently, thereof, as to, as for, as respects, as regards, about, concerning, anent, relating to, as relates to, with relation, with reference to, with respect to, with regard to, in respect of, while speaking of, a propos of, in connection with, by the way, by the by, whereas, for as much as, in as much as, in point of, as far as, on the part of, on the score of, quoad hoc, pro re nata, under the head of, of, in the matter of, in re, thereby hangs a tale.

N  subjection, dependence, dependency, subordination, thrall, thralldom, thraldom, enthrallment, subjugation, bondage, serfdom, feudalism, feudality, vassalage, villenage, slavery, enslavement, involuntary servitude, conquest, service, servitude, servitorship, tendence, employ, tutelage, clientship, liability, constraint, oppression, yoke, submission, obedience, subject, dependent, subordinate, feudal, feudatory, in subjection to, under control, in leading strings, in harness, subjected, enslaved, constrained, downtrodden, overborne, overwhelmed, under the lash, on the hip, led by the nose, henpecked, the puppet of, the sport of, the plaything of, under one's orders, under one's command, under one's thumb, a slave to, at the mercy of, in the power of, in the hands of, in the clutches of, at the feet of, at one's beck and call, liable, parasitical, stipendiary, under, slaves - in a land of light and law.

N  possession, seizin, seisin, ownership, occupancy, hold, holding, tenure, tenancy, feodality, dependency, villenage, villeinage, socage, chivalry, knight service, exclusive possession, impropriation, monopoly, retention, prepossession, preoccupancy, nine points of the law, corner, usucaption, future possession, heritage, inheritance, heirship, reversion, fee, seigniority, primogeniture, ultimogeniture, futures contract, warrant, put, call, option, right of first refusal, bird in hand, uti possidetis, chose in possession, possessing, worth, possessed of, seized of, master of, in possession of, usucapient, endowed with, blest with, instinct with, fraught with, laden with, charged with, possessed, on hand, by one, in hand, in store, in stock, in one's hands, in one's grasp, in one's possession, at one's command, at one's disposal, one's own, unsold, unshared, entbehre gern was du nicht hast, meum et tuum, tuum est.

N  property, possession, suum cuique, meum et tuum, ownership, proprietorship, lordship, seignority, empire, interest, stake, estate, right, title, claim, demand, holding, tenure, vested interest, contingent interest, beneficial interest, equitable interest, use, trust, benefit, legal estate, equitable estate, seizin, seisin, absolute interest, paramount estate, freehold, fee tail, fee simple, estate in fee, estate in tail, estate tail, estate in tail male, estate in tail female, estate in tail general, limitation, term, lease, settlement, strict settlement, particular estate, estate for life, estate for years, estate pur autre vie, remainder, reversion, expectancy, possibility, dower, dowry, jointure, appanage, inheritance, heritage, patrimony, alimony, legacy, Falcidian law, paternal estate, thirds, assets, belongings, means, resources, circumstances, wealth, money, what one is worth, what one will cut up for, estate and effects, landed property, landed real estate property, realty, land, lands, tenements, hereditaments, corporeal hereditaments, incorporeal hereditaments, acres, ground, acquest, messuage, toft, territory, state, kingdom, principality, realm, empire, protectorate, sphere of influence, manor, honor, domain, demesne, farm, plantation, hacienda, allodium, fief, fieff, feoff, feud, zemindary, dependency, arado, merestead, ranch, free lease-holds, copy lease-holds, folkland, chattels real, fixtures, plant, heirloom, easement, right of common, right of user, personal property, personal estate, personal effects, personalty, chattels, goods, effects, movables, stock, stock in trade, things, traps, rattletraps, paraphernalia, equipage, parcels, appurtenances, impedimenta, luggage, baggage, bag and baggage, pelf, cargo, lading, rent roll, income, maul and wedges, patent, copyright, chose in action, credit, debt, one's own, landed, predial, manorial, allodial, free lease-hold, copy lease-hold, feudal, feodal, to one's credit, to one's account, to the good, to one and his heirs for ever, to one and the heirs of his body, to one and his heirs and assigns, to one and his executors administrators and assign.

N  pendency, dependency, suspension, hanging, pedicel, pedicle, peduncle, tail, train, flap, skirt, pigtail, pony tail, pendulum, hangnail peg, knob, button, hook, nail, stud, ring, staple, tenterhook, fastening, spar, horse, pendent, pendulous, pensile, hanging, beetling, jutting over, overhanging, projecting, dependent, suspended, loose, flowing, having a peduncle, pedunculate, tailed, caudate.

N  uncertainty, incertitude, doubt, doubtfulness, dubiety, dubitation, dubitancy, dubitousness, hesitation, suspense, perplexity, embarrassment, dilemma, bewilderment, timidity, vacillation, diaporesis, indetermination, vagueness, haze, fog, obscurity, ambiguity, contingency, dependence, dependency, double contingency, possibility upon a possibility, open question, onus probandi, blind bargain, pig in a poke, leap in the dark, something or other, needle in a haystack, needle in a bottle of hay, roving commission, precariousness, fallibility, uncertain, casual, random, changeable, doubtful, dubious, indecisive, unsettled, undecided, undetermined, in suspense, open to discussion, controvertible, in question, vague, indeterminate, indefinite, ambiguous, equivocal, undefined, undefinable, confused, mystic, oracular, dazed, perplexing, enigmatic, paradoxical, apocryphal, problematical, hypothetical, experimental, unpredictable, unforeseeable (unknowable), fallible, questionable, precarious, slippery, ticklish, debatable, disputable, unreliable, untrustworthy, contingent, contingent on, dependent on, subject to, dependent on circumstances, occasional, provisional, unauthentic, unauthenticated, unauthoritative, unascertained, unconfirmed, undemonstrated, untold, uncounted, in a state of uncertainty, in a cloud, in a maze, bushed, off the track, ignorant, afraid to say, out of one's reckoning, astray, adrift, at sea, at fault, at a loss, at one's wit's end, at a nonplus, puzzled, lost, abroad, d_esorient_e, distracted, distraught, pendente lite, sub spe rati, Heaven knows, who can tell? who shall decide when doctors disagr.