Copyright © Philip M. Parker, INSEAD. Terms of Use.

Definitions: Illogical |
IllogicalAdjective1. Lacking in correct logical relation. 2. Lacking orderly continuity; "a confused set of instructions"; "a confused dream about the end of the world"; "disconnected fragments of a story"; "scattered thoughts". Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved. |
Date "illogical" was first used in popular English literature: sometime before 1790. (references) |
Synonyms: IllogicalSynonyms: confused (adj), disconnected (adj), disjointed (adj), disordered (adj), garbled (adj), scattered (adj), unconnected (adj), unlogical (adj). (additional references) |
| Antonym: logical (adj). (additional references) |
| Context | Synonyms within Context (source: adapted from Roget's Thesaurus). |
Error | Adjective: erroneous, untrue, false, devoid of truth, fallacious, apocryphal, unreal, ungrounded, groundless; unsubstantial; heretical; (heterodox); unsound; illogical. |
Reasoning, | Unreasonable, illogical, false, unsound, invalid; unwarranted, not following; inconsequent, inconsequential; inconsistent; absonous, absonant; unscientific; untenable, inconclusive, incorrect; fallacious, fallible; groundless, unproved; non sequitur. |
| Source: adapted from Roget's Thesaurus. | |
Crosswords: Illogical |
| English words defined with "illogical": Circulary ♦ illogically ♦ Paralogical ♦ theater of the absurd, thing ♦ unmodifiable. (references) |
| Specialty definitions using "illogical": Psychotherapy, Rational-Emotive. (references) |
| Etymologies containing "illogical": Circulary. (references) |
| Domain | Usage | |
Screenplays | That's what's so illogical, you know, about being a Smurf. (Donnie Darko; writing credit: Richard Kelly) I won it as a door prize at a Star Trek convention, although I find their choice of prize highly illogical, as the average Trekker has no need of a medium-size belt. (The Simpsons; writing credit: Artur Brauner; Paul Hengge) Scott, the Joint Chiefs, even the very emotional, very illogical lunatic fringe: they're not the enemy. (Seven Days in May; writing credit: Fletcher Knebel; Charles W. Bailey II) Do women find it feminine to be so illogical, or can't they help it? (Charade; writing credit: Peter Stone; Marc Behm) | |
Lyrics | Your fear is illogical you seem very wise but that doesn't matter to me ("Ice Machine In The Desert"; performing artist: Brave Combo) | |
Source: compiled by the editor from various references; see credits. | ||
| Domain | Title |
Books | |
Music |
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Source: compiled by the editor from various references; see credits. | |
| Title | Author | Quote |
Tangled Tale | Carroll, Lewis | This is illogical. |
Source: compiled by the editor from various references. | ||
| Subject | Topic | Quote |
Health | When people awaken during REM sleep, they often describe bizarre and illogical tales dreams. (references) | |
They soon realized that the strange, illogical experiences we call dreams almost always occur during REM sleep. (references) | ||
Source: compiled by the editor from ICON Group International, Inc.; see credits. | ||
| "Illogical" is generally used as an adjective (general or positive) -- approximately 97.80% of the time. "Illogical" is used about 227 times out of a sample of 100 million words spoken or written in English. Its rank is based on over 700,000 words used in the English language. Some parts-of-speech are not covered due to the samples used by the British National Corpus. (note: percents less than one-hundredth of one percent have been omitted) |
| Parts of Speech | Percent | Usage per 100 Million Words | Rank in English |
| Adjective (general or positive) | 97.8% | 222 | 20,237 |
| Noun (proper) | 2.2% | 5 | 157,705 |
| Total | 100.00% | 227 | N/A |
Source: compiled by the editor from several corpora; see credits.
| Language | Translations for "illogical"; alternative meanings/domain in parentheses. | |
Albanian | i palogjikshëm (illegitimate). (various references) | |
Arabic | مخالف للمنطق, غير منطقي (illegitimate, inconsequent, inconsequential, irrational, mad). (various references) | |
Bulgarian | нелогичен (illegitimate, inconsecutive, irrational). (various references) | |
Chinese | 不合逻辑 (illogicality). (various references) | |
Czech | nelogický (illegitimacy, illegitimate, inconsequential, irrational). (various references) | |
Danish | uhensigtsmæssig adfærd hos oligofrene (defective action, illogical action). (various references) | |
Dutch | onlogisch. (various references) | |
Finnish | epälooginen. (various references) | |
French | illogique (illegitimate). (various references) | |
German | unlogisch (illogically, inconsequent, inconsequential, inconsequentially). (various references) | |
Greek | παράλογοσ (absonant, absurd, irrational, preposterous, reasonless, senseless, unconscionable, unreasonable). (various references) | |
Hebrew | לא "'יו י. (various references) | |
Hungarian | logikátlan (inconsequent, inconsequential), illogikus. (various references) | |
Indonesian | tidak dapat diterima akal. (various references) | |
Italian | illogico (inconsequent). (various references) | |
Japanese Kanji | "離滅裂 (incoherent, inconsistent). (various references) | |
Japanese Katakana | すじちがい (cramp, intersection, sprain), すじちかい (cramp, intersection, sprain), しりめつれつ (incoherent, inconsistent), ひ"うりてき, ひり (unreasonable), ひろ"りてき, ふてってい (half-way, inconsistent, indefinite, not thorough, unconvincing). (various references) | |
Korean | 비논리 (inconsequent). (various references) | |
Manx | neuresoonagh (irrational), meeresoonagh (incoherent, preposterous, senseless). (various references) | |
Pig Latin | illogicalay.(various references) | |
Portuguese | ilógico (inconclusive, inconsequence, inconsequent, inconsistent, irrational, preposterous), mazela. (various references) | |
Romanian | ilogic (absurd, preposterous), nerezonabil (unreasonable), nelogic (illegitimate, illogically, mad). (various references) | |
Russian | нелогичный (illegitimate). (various references) | |
Serbo-Croatian | nelogičan. (various references) | |
Spanish | ilógico (absurd, loose). (various references) | |
Swedish | ologisk (illegitimate, inconsequent, inconsequential, inconsistent). (various references) | |
Turkish | mantıksız (absurd, illegitimate, implausible, impractical, inadvisable, inconsequent, inconsequential, injudicious, insensate, irrational, opaque, preposterous, senseless, unconscientious, unconscionable, unreasonable, unreasoning, wacky), mantığa aykırı. (various references) | |
Ukranian | нелогічний (illegitimate, irrational, non-logical). (various references) | |
Vietnamese | phi lý (amphigouric, preposterous, reasonless), không lôgíc. (various references) | |
| Source: compiled by the editor from various translation references. | ||
Derivations | |
Words beginning with "illogical": illogicalities, illogicality, illogically, illogicalness, illogicalnesses. (additional references) | |
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"Illogical" is suggested in spellcheckers for the following: nilotica. (additional references) | |
| Source: compiled by the editor, based on several corpora (additional references). | |
| # of Phoneme Matches | Pronunciation | Word(s) rhyming with "illogical" (pronounced i'lÄ"jikul) |
| 7 | -l Ä" j i k u l | archaeological, archeological, astrological, biological, biotechnological, chronological, dermatological, ecological, epidemiological, eschatological, geological, gynecological, ideological, immunological, logical, methodological, morphological, mythological, neurological, ontological, pathological, pharmacological, phonological, physiological, psychological, radiological, sociological, technological, theological, toxicological, virological, zoological. |
| 6 | -Ä" j i k u l | pedagogical. |
| 5 | -j i k u l | liturgical, magical, metallurgical, nonsurgical, ornithological, serological, strategical, surgical, teleological. |
| 4 | -i k u l | acoustical, alphabetical, analytical, antithetical, apolitical, astronautical, astronomical, asymmetrical, atypical, autobiographical, bicycle, biographical, biomedical, botanical, categorical, cervical, classical, comical, conical, critical, cubicle, cyclical, cylindrical, cynical, diabolical, dialectical, ecclesiastical, economical, ecumenical, egotistical, electrical, electrochemical, electromechanical, elliptical, empirical, encyclical, ethical, ethnical, evangelical, fanatical, galenical, geographical, geometrical, geopolitical, graphical, helical, heretical, historical, hypercritical, hypocritical, hysterical, icicle, identical, inimical, ironical, lackadaisical, lexical, logistical, lyrical, mathematical, mechanical, metaphorical, metaphysical, metrical, musical, mystical, neoclassical, nonelectrical, nonpolitical, nonsensical, nontechnical, optical, paradoxical, periodical, petrochemical, pharmaceutical, philosophical, physical, popsicle, preclinical, problematical, prototypical, psychical, puritanical, rabbinical, rhetorical, sabbatical, semiclassical, semicylindrical, semitropical, spherical, statistical, stereotypical, symmetrical, tactical, technical, testicle, theatrical, theoretical, topical, tricycle, tropical, typographical, tyrannical, umbilical, uncritical, uneconomical, unethical, untypical, vehicle, vertical, viatical, whimsical. |
| 3 | -k u l | aeronautical, agrochemical, allegorical, anarchical, anatomical, ankle, anthropological, article, barnacle, biblical, bifocal, biochemical, brickle, buckle, cackle, chemical, Chronicle, chuckle, circle, clavicle, clerical, clinical, commonsensical, coracle, cortical, crackle, cuticle, cycle, debacle, diacritical, domical, ducal, encircle, epochal, equivocal, etymological, farcical, fecal, fickle, fiscal, focal, follicle, freckle, geophysical, gonococcal, grackle, grammatical, granduncle, hackle, heckle, heterocercal, hierarchical, honeysuckle, Huckle, hypothetical, impractical, jackal, knuckle, local, maniacal, matriarchal, medical, meikle, meteorological, methodical, Mickle, miracle, monocle, motorcycle, muckle, mythical, nautical, nickel, Nickle, Nicol, numerical, obstacle, Oracle, oratorical, particle, patriarchal, photochemical, pickle, pinnacle, polemical, political, pontifical, practical, pumpernickel, quizzical, radical, ramshackle, rankle, rascal, receptacle, reciprocal, recycle, ruckle, runkle, satirical, shackle, shekel, sickle, skeptical, Sokol, sparkle, speckle, spectacle, sprinkle, stickle, suckle, tabernacle, tackle, tentacle, tickle, tinkle, trickle, twinkle, typical, uncle, unequivocal, unicycle, unshackle, vocal, Winkle, wrinkle. |
Source: compiled by the editor (additional references); see credits. | ||
Scrabble® Enable2K-Verified Anagrams | |
| Words within the letters "a-c-g-i-i-l-l-l-o" | |
-2 letters: illogic, logical. | |
-3 letters: gallic. | |
-4 letters: aioli, cilia, glial, iliac, ilial, lilac, local, logia, logic. | |
-5 letters: agio, call, calo, ciao, clag, clog, coal, coil, cola, gall, gaol, gill, glia, goal, ilia, laic, lall, loca, loci, loll, olla. | |
| Words containing the letters "a-c-g-i-i-l-l-l-o" | |
+2 letters: illogically. | |
+3 letters: biologically, collegiality, dialogically, illogicality, limnological, lithological, logistically, philological. | |
+4 letters: axiologically, etiologically, glaciological, ideologically, illogicalness, virologically. | |
+5 letters: climatological, collegialities, eulogistically, geopolitically, glycosidically, histologically, illogicalities, lichenological, lithologically, philologically, radiologically, semiologically, sociologically, vexillological. | |
| Source: compiled by the editor from various references; see credits. SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)49 6C 6C 6F 67 69 63 61 6C |
| Leonardo da Vinci (1452-1519; backwards) (references)
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| American Sign Language (origins from 1620-1817 in Italy and, especially, France) (references)
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| Semaphore (1791, in France) (references)
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| Braille (1829, in France) (references)
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Morse Code (1836) (references).. .-.. .-.. --- --. .. -.-. .- .-.. |
| Dancing Men (Sir Arthur Conan Doyle, 1903) (references)
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Binary Code (1918-1938, probably earlier) (references)01001001 01101100 01101100 01101111 01100111 01101001 01100011 01100001 01101100 |
HTML Code (1990) (references)I l l o g i c a l |
ISO 10646 (1991-1993) (references)0049 006C 006C 006F 0067 0069 0063 0061 006C |
| British Sign Language (Fingerspelling, BSL; 1992, British Deaf Association Dictionary of British Sign Language) (references)
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Encryption (beginner's substitution cypher): (references)437878817375696778 |
| 1. Definition 2. Synonyms 3. Crosswords 4. Usage: Modern | 5. Usage: Commercial 6. Quotations: Fiction 7. Quotations: Non-fiction 8. Usage Frequency | 9. Translations: Modern 10. Derivations 11. Rhymes 12. Anagrams | 13. Orthography 14. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.