12-Letter Words Starting With UN
Here's the list of all the 793 12-Letter Words Starting With UN in the English Language.
The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.
| Common Words (with Definitions and Examples) | |
|---|---|
| unemployment | 1. the state of being unemployed or not having a job More Definitions → |
| unauthorized | 1. not endowed with authority 2. without official authorization More Definitions → |
| unacceptable | 1. not acceptable; not welcome 2. not adequate to give satisfaction More Definitions → |
| unregistered | 1. (a boat or vessel) not furnished with official documents 2. (of animals) not recorded with or certified by an official breed association More Definitions → |
| unbelievable | 1. beyond belief or understanding 2. having a probability too low to inspire belief More Definitions → |
| unclassified | 1. not subject to a security classification 2. not arranged in any specific grouping More Definitions → |
| unreasonable | 1. not reasonable; not showing good judgment 2. beyond normal limits More Definitions → |
| unidentified | 1. not yet identified 2. being or having an unknown or unnamed source More Definitions → |
| unsuccessful | 1. not successful; having failed or having an unfavorable outcome 2. failing to accomplish an intended result More Definitions → |
| unrestricted | 1. free of restrictions on conduct 2. not restricted or exclusive More Definitions → |
| unauthorised | 1. without official authorization 2. not endowed with authority More Definitions → |
| unparalleled | 1. radically distinctive and without equal More Definitions → |
| unexpectedly | 1. in a way that was not expected 2. without advance planning More Definitions → |
| uncontrolled | 1. not being under control; out of control More Definitions → |
| undocumented | 1. lacking necessary documents (as for e.g. permission to live or work in a country) More Definitions → |
| undetermined | 1. not brought to a conclusion; subject to further thought 2. not yet having been ascertained or determined More Definitions → |
| undiscovered | 1. not discovered 2. not yet discovered More Definitions → |
| unbelievably | 1. not easy to believe 2. in an unbelievable manner More Definitions → |
| unstructured | 1. lacking the system or structure characteristic of living bodies 2. lacking definite structure or organization More Definitions → |
| unrecognized | 1. not recognized 2. not having a secure reputation More Definitions → |
| unsuspecting | 1. not suspicious 2. (often followed by `of') not knowing or expecting; not thinking likely More Definitions → |
| unreasonably | 1. not in a reasonable or intelligent manner 2. to a degree that exceeds the bounds of reason or moderation More Definitions → |
| underpinning | 1. support from beneath 2. support with evidence or authority or make more certain or confirm More Definitions → |
| unilaterally | 1. in a unilateral manner; by means of one part or party More Definitions → |
| universalist | 1. of or relating to or tending toward universalism More Definitions → |
| unmistakable | 1. clearly evident to the mind 2. clearly revealed to the mind or the senses or judgment More Definitions → |
| universality | 1. the quality of being universal; existing everywhere More Definitions → |
| unscrupulous | 1. without scruples or principles More Definitions → |
| unsupervised | 1. not supervised or under constant observation More Definitions → |
| undetectable | 1. not easily seen 2. barely able to be perceived More Definitions → |
| unattractive | 1. lacking power to arouse interest 2. not appealing to the senses More Definitions → |
| unimaginable | 1. totally unlikely More Definitions → |
| unresponsive | 1. not responding to some influence or stimulus 2. aloof or indifferent More Definitions → |
| unaffiliated | 1. not affiliated More Definitions → |
| unproductive | 1. not producing desired results 2. not producing or capable of producing More Definitions → |
| underwritten | 1. guarantee financial support of 2. protect by insurance More Definitions → |
| unfavourable | 1. not encouraging or approving or pleasing 2. (of winds or weather) tending to hinder or oppose More Definitions → |
| unobstructed | 1. free from impediment or obstruction or hindrance More Definitions → |
| unprofitable | 1. producing little or no profit or gain More Definitions → |
| unrestrained | 1. marked by uncontrolled excitement or emotion 2. not subject to restraint More Definitions → |
| unchallenged | 1. generally agreed upon; not subject to dispute More Definitions → |
| uncorrelated | 1. not varying together More Definitions → |
| unencumbered | 1. not burdened with cares or responsibilities 2. free of encumbrance More Definitions → |
| undemocratic | 1. not in agreement with or according to democratic doctrine or practice or ideals More Definitions → |
| unattainable | 1. impossible to achieve More Definitions → |
| unremarkable | 1. found in the ordinary course of events More Definitions → |
| universalism | 1. the theological doctrine that all people will eventually be saved More Definitions → |
| unmanageable | 1. difficult to solve or alleviate 2. incapable of being controlled or managed More Definitions → |
| unmistakably | 1. without possibility of mistake 2. in a signal manner More Definitions → |
| undercurrent | 1. a subdued emotional quality underlying an utterance; implicit meaning 2. a current below the surface of a fluid More Definitions → |
| unscientific | 1. not consistent with the methods or principles of science More Definitions → |
| unacceptably | 1. to an unacceptable degree More Definitions → |
| unofficially | 1. without official approval 2. not in an official capacity More Definitions → |
| uninterested | 1. having no care or interest in knowing 2. not having or showing interest More Definitions → |
| unfathomable | 1. of depth; not capable of being sounded or measured 2. resembling an abyss in depth; so deep as to be unmeasurable More Definitions → |
| unconvincing | 1. having a probability too low to inspire belief 2. not convincing More Definitions → |
| unquestioned | 1. generally agreed upon; not subject to dispute More Definitions → |
| unforgivable | 1. not excusable More Definitions → |
| unionization | 1. act of forming labor unions More Definitions → |
| underpayment | 1. a payment smaller than needed or expected 2. the act of paying less than required More Definitions → |
| unchangeable | 1. not changeable or subject to change More Definitions → |
| unobservable | 1. not accessible to direct observation More Definitions → |
| unimpressive | 1. not capable of impressing More Definitions → |
| undercutting | 1. sell cheaper than one's competition 2. cut away material from the underside of (an object) so as to leave an overhanging portion in relief More Definitions → |
| unsatisfying | 1. not up to expectations More Definitions → |
| unaccustomed | 1. unusual or unfamiliar More Definitions → |
| unrecognised | 1. not having a secure reputation 2. not recognized More Definitions → |
| unflattering | 1. showing or representing unfavorably More Definitions → |
| unapologetic | 1. unwilling to make or express an apology More Definitions → |
| understaffed | 1. inadequate in number of workers or assistants etc. More Definitions → |
| unsurprising | 1. not causing surprise More Definitions → |
| underperform | 1. perform less well or with less success than expected 2. perform too rarely More Definitions → |
| undiminished | 1. not lessened or diminished More Definitions → |
| unassailable | 1. immune to attack; incapable of being tampered with 2. impossible to assail More Definitions → |