12-letter words starting with u
- unharmonized — to bring into harmony, accord, or agreement: to harmonize one's views with the new situation.
- unheroically — in an unheroic manner
- unhesitantly — hesitating; undecided, doubtful, or disinclined.
- unhesitating — without hesitation; not delayed by uncertainty: an unhesitating decision.
- unhistorical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- unhospitable — not hospitable
- unhydrolysed — not having undergone hydrolysis
- unhyphenated — without a hyphen
- unhysterical — not showing or suggesting any hysteria; controlled; sensible; calm;
- unicellulate — a unicellular organism.
- unidealistic — of or relating to idealism or idealists.
- unidentified — to recognize or establish as being a particular person or thing; verify the identity of: to identify handwriting; to identify the bearer of a check.
- unifactorial — of or relating to a single gene.
- unifoliolate — compound in structure yet having only one leaflet, as the orange.
- uniform with — having the same form, appearance, etc. as
- unilaterally — relating to, occurring on, or involving one side only: unilateral development; a unilateral approach.
- unillusioned — having or manifesting no illusions; free from illusions: to be unillusioned about one's chances for success.
- unimaginable — capable of being imagined or conceived.
- unimolecular — of or involving only one molecular entity
- unimportance — a lack of importance
- unimportuned — without being forced or impelled
- unimpressive — having the ability to impress the mind; arousing admiration, awe, respect, etc.; moving; admirable: an impressive ceremony; an impressive appearance.
- unimprisoned — not confined in a prison
- unimpugnable — not capable of being challenged or criticized
- uninebriated — to make drunk; intoxicate.
- uninfluenced — the capacity or power of persons or things to be a compelling force on or produce effects on the actions, behavior, opinions, etc., of others: He used family influence to get the contract.
- uninhibiting — to restrain, hinder, arrest, or check (an action, impulse, etc.).
- uninitiative — an introductory act or step; leading action: to take the initiative in making friends.
- uninnovative — tending to innovate, or introduce something new or different; characterized by innovation.
- uninoculated — to implant (a disease agent or antigen) in a person, animal, or plant to produce a disease for study or to stimulate disease resistance.
- uninstigated — to cause by incitement; foment: to instigate a quarrel.
- uninstructed — not instructed; uninformed; uneducated.
- unintegrated — combining or coordinating separate elements so as to provide a harmonious, interrelated whole: an integrated plot; an integrated course of study.
- unintendedly — purposed; designed; intentional: an intended snub.
- uninterested — having or showing no feeling of interest; indifferent.
- unintriguing — to arouse the curiosity or interest of by unusual, new, or otherwise fascinating or compelling qualities; appeal strongly to; captivate: The plan intrigues me, but I wonder if it will work.
- unintroduced — to present (a person) to another so as to make acquainted.
- uninvestable — that can be invested.
- union buster — any of a group of persons hired by a company to disperse picketers, end a strike or job action, etc., especially by violence or intimidation.
- union church — a congregation or denomination formed by the combination of two or more churches.
- union member — sb who belongs to a labour organization
- unionization — to form into a union.
- unipotential — Electricity, Electronics. having uniform electric potential throughout, as a hot cathode (unipotential cathode) indirectly heated by a separate heater circuit so that there is no lateral change of voltage across the cathode due to resistance to a heating current.
- uniquenesses — existing as the only one or as the sole example; single; solitary in type or characteristics: a unique copy of an ancient manuscript.
- unironically — pertaining to, of the nature of, exhibiting, or characterized by irony or mockery: an ironical compliment; an ironical smile.
- unirradiated — not subjected to or treated with light or other electromagnetic radiation or with beams of particles
- uniseriately — in a uniseriate manner
- unisexuality — of or relating to one sex only.
- unit element — identity (def 9b).
- unit pricing — the system of indicating the cost of a consumer product in terms of a standard unit of measure, as so much per pound, quart, or yard, in addition to the price per can, bottle, or piece.