unsound
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Related to unsound: unsound argument, unsound mind
un·sound
(ŭn-sound′)adj. un·sound·er, un·sound·est
1. Not dependably strong or solid.
2. Not physically or mentally healthy.
3. Not true or logically valid; fallacious: an unsound conclusion.
un·sound′ly adv.
un·sound′ness n.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
unsound
(ʌnˈsaʊnd)adj
1. diseased, weak, or unstable: of unsound mind.
2. unreliable or fallacious: unsound advice.
3. lacking solidity, strength, or firmness: unsound foundations.
4. (Commerce) of doubtful financial or commercial viability: an unsound enterprise.
5. (Banking & Finance) of doubtful financial or commercial viability: an unsound enterprise.
6. (of fruit, timber, etc) not in an edible or usable condition
unˈsoundly adv
unˈsoundness n
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
un•sound
(ʌnˈsaʊnd)adj. , -er, -est.
1. not sound; unhealthy or diseased, as the body or mind.
2. decayed or impaired, as timber or foods; defective.
3. not solid or firm, as foundations.
4. not well-founded or valid; fallacious: an unsound argument.
5. easily broken; light: unsound slumber.
6. not financially strong or secure: an unsound investment.
[1275–1325]
un•sound′ly, adv.
un•sound′ness, n.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
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Adj. | 1. | unsound - not in good condition; damaged or decayed; "an unsound foundation" sound - in good condition; free from defect or damage or decay; "a sound timber"; "the wall is sound"; "a sound foundation" |
2. | unsound - not sound financially; "unsound banking practices" broken - physically and forcibly separated into pieces or cracked or split; "a broken mirror"; "a broken tooth"; "a broken leg"; "his neck is broken" damaged - harmed or injured or spoiled; "I won't buy damaged goods"; "the storm left a wake of badly damaged buildings" unfit - not in good physical or mental condition; out of condition; "fat and very unfit"; "certified as unfit for army service"; "drunk and unfit for service" unhealthy - not in or exhibiting good health in body or mind; "unhealthy ulcers" injured - harmed; "injured soldiers"; "injured feelings" unwholesome - detrimental to physical or moral well-being; "unwholesome food"; "unwholesome habits like smoking" sound - financially secure and safe; "sound investments"; "a sound economy" | |
3. | unsound - containing or based on a fallacy; "fallacious reasoning"; "an unsound argument" invalid - having no cogency or legal force; "invalid reasoning"; "an invalid driver's license" | |
4. | unsound - suffering from severe mental illness; "of unsound mind" insane - afflicted with or characteristic of mental derangement; "was declared insane"; "insane laughter" | |
5. | unsound - physically unsound or diseased; "has a bad back"; "a bad heart"; "bad teeth"; "an unsound limb"; "unsound teeth" unhealthy - not in or exhibiting good health in body or mind; "unhealthy ulcers" | |
6. | unsound - of e.g. advice undependable, unreliable - not worthy of reliance or trust; "in the early 1950s computers were large and expensive and unreliable"; "an undependable assistant" |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
unsound
adjective
1. flawed, faulty, weak, false, shaky, unreliable, invalid, defective, illogical, erroneous, specious, fallacious, ill-founded The thinking is muddled and fundamentally unsound.
Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002
unsound
adjective1. Not physically strong:
2. Afflicted with or exhibiting irrationality and mental unsoundness:
brainsick, crazy, daft, demented, disordered, distraught, dotty, insane, lunatic, mad, maniac, maniacal, mentally ill, moonstruck, off, touched, unbalanced, wrong.
Chiefly British: crackers.
Law: non compos mentis.
Idioms: around the bend, crazy as a loon, mad as a hatter, not all there, nutty as a fruitcake, off one's head, off one's rocker, of unsound mind, out of one's mind, sick in the head, stark raving mad.
3. Containing fundamental errors in reasoning:
4. Containing an error or errors:
5. Not wise:
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations
unsound
[ˈʌnˈsaʊnd] ADJ (in health) → malo; (in construction) → defectuoso; (= unstable) → poco sólido or estable; [argument] → poco sólidoof unsound mind (Jur) → mentalmente incapacitado
the book is unsound on some points → el libro yerra en algunos puntos, no hay que fiarse del libro en ciertos aspectos
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
unsound
[ˌʌnˈsaʊnd] adj (= mistaken) [thinking, methods] → erroné(e); [policy] → peu judicieux/euse; [advice] → mauvais(e), peu judicieux/euse
(= not acceptable) environmentally unsound → nuisible à l'environnement
(= in poor condition) [building, foundations] → en mauvais état, peu solide
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
unsound
adj
heart, teeth → krank; health, gums → angegriffen; floorboards, timber → morsch; construction, design → unsolide; foundations, finances → unsicher, schwach; the ship was quite unsound → das Schiff war überhaupt nicht seetüchtig; structurally unsound (building) → bautechnische Mängel aufweisend attr
argument → nicht stichhaltig, anfechtbar; advice → unvernünftig; judgement → unzuverlässig; doctrine → unvertretbar; policy, move → unklug; (Jur) conviction → ungesichert; of unsound mind (Jur) → unzurechnungsfähig; politically unsound (person) → politisch unzuverlässig; policy → politisch unklug; ideologically/ecologically unsound → ideologisch/ökologisch nicht vertretbar; environmentally unsound → umweltschädlich; unsound banking procedures → heikle Bankgeschäfte pl; the company is unsound → die Firma steht auf schwachen Füßen; our financial position is unsound → unsere Finanzlage ist heikel; I’m unsound on French grammar → ich bin unsicher in französischer Grammatik; the book is unsound on some points → das Buch weist an einigen Stellen Schwächen auf; his views on this are unsound → seine Ansichten sind nicht vertretbar
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
unsound
[ʌnˈsaʊnd] adj (health) → debole, cagionevole; (in construction, floor, foundations) → malsicuro/a; (argument) → che non regge; (opinion) → poco fondato/a; (policy, advice) → poco sensato/a; (judgment, investment) → poco sicuro/a; (business) → poco solido/aof unsound mind (Law) → non in pieno possesso delle proprie facoltà mentali
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995