Mots commençant par U — 274 entrées

Les 274 mots du dictionnaire qui commencent par la lettre U, dans l'ordre alphabétique, chacun avec sa première définition. Les accents ne changent pas le classement : une initiale accentuée se range sous sa lettre de base.

• u3 sensThe twenty-first letter of the English alphabet, called u and written in the Latin script.
• U8 sensThe twenty-first letter of the English alphabet, called u and written in the Latin script.
• U-turn4 sensA turn in a vehicle carried out by driving in a semicircle in order to travel in the opposite direction.
• U.S.A.1 sensDated spelling of USA.
• uber2 sensSuper; high-level; high-ranking.
• Uber5 sensA car ride requested using the mobile application Uber.
• ufo1 sensA UFO.
• UFO1 sensAn "unfinished object" in knitting or other kinds of craft.
• ugh2 sensUsed to express repugnance, disgust, or annoyance.
• ugly10 sensDispleasing to the eye; aesthetically unpleasing.
• uh4 sensExpression of thought, confusion, or uncertainty.
• uh-huh1 sensYes; yeah.
• uh-oh1 sensAn exclamation of error, concern, or awareness of a problem.
• uh-uh1 sensno
• Ukraine1 sensA country in Eastern Europe, bordering on the north shore of the Black Sea. Capital and largest city: Kyiv.
• Ukrainian3 sensRelating to Ukraine or its people or language.
• ulcer4 sensAn open sore of the skin, eyes or mucous membrane, often caused by an initial abrasion and generally maintained by an inflammation and/or an…
• ultimate11 sensFinal; last in a series.
• ultimately4 sensIndicating the last item.
• ultimatum2 sensA final statement of terms or conditions made by one party to another, especially one that expresses a threat of reprisal or war if the terms are not…
• ultra9 sensExtreme; far beyond the norm; fanatical; uncompromising.
• ultrasound5 sensSound with a frequency greater than the upper limit of human hearing, which is approximately 20 kilohertz.
• Ulysses3 sensThe Latin equivalent of Odysseus.
• um7 sensExpression of hesitation, uncertainty or space filler in conversation.
• Um1 sensA surname from Korean.
• um-1 sensPrefix meaning around, about.
• Uma3 sensOne of the names of Hindu goddess Parvati.
• umbrella9 sensA cloth-covered frame used for protection against rain or sun.
• Un1 sensA surname.
• Una3 sensA female given name from Irish.
• unable3 sensNot able; lacking a certain ability.
• unacceptable3 sensUnsatisfactory; not acceptable.
• unanimous2 sensBased on unanimity, assent or agreement.
• unannounced1 sensNot announced beforehand.
• unanswered1 sensThat has not been answered or addressed.
• unarmed4 sensDefenceless and lacking weapons.
• unattractive3 sensNot handsome or beautiful or appealing.
• unauthorized2 sensNot having any authority.
• unavailable3 sensNot available.
• unavoidable3 sensImpossible to avoid; bound to happen.
• unaware2 sensNot aware or informed; lacking knowledge; unmindful.
• unbearable1 sensSo unpleasant or painful as to be unendurable.
• unbelievable3 sensNot to be believed.
• unbelievably3 sensIn a manner that one does not or cannot believe.
• unborn5 sensNot yet born; yet to come; future.
• uncanny3 sensStrange, and mysteriously unsettling (as if supernatural); weird.
• uncertain7 sensNot certain; unsure.
• uncertainty3 sensDoubt; the condition of being uncertain or without conviction.
• uncle12 sensThe brother or brother-in-law of one’s parent.
• Uncle1 sensradiotelephony clear-code word for the letter U.
• unclean3 sensDirty, soiled or foul.
• unclear5 sensAmbiguous; liable to more than one interpretation.
• uncomfortable4 sensNot comfortable; causing discomfort.
• uncommon3 sensRare; not readily found; unusual.
• unconditional3 sensAbsolute; without conditions, limitations, reservations or qualifications.
• unconscious4 sensNot awake; having no awareness (usually as the result of a head injury).
• uncontrollable1 sensNot able to be controlled, contained or governed.
• unconventional4 sensNot adhering to custom, convention, or accepted standards.
• uncool2 sensNot in accord with the current fashion, standards, or mores of a particular group; not cool.
• uncover6 sensTo remove a cover from.
• uncovered3 sensNot covered or protected from the weather, etc.
• und2 sensA billow- or wave-like marking.
• undead5 sensPertaining to a corpse, though having qualities of life.
• undefeated1 sensNever defeated; always victorious.
• under21 sensBeneath; below; at or to the bottom of, or the area covered or surmounted by.
• underage4 sensBelow the legal age (usually age 18 or 21) for some activity, such as consuming alcohol or engaging in sexual intercourse.
• undercover4 sensPerformed or happening in secret.
• underdog3 sensA competitor thought unlikely to win.
• underestimate3 sensTo estimate too low; to perceive (someone or something) as having a lower value, quantity, worth, etc., than what he/she/it actually has.
• undergo3 sensTo experience; to pass through a phase.
• underground10 sensBelow the ground; below the surface of the Earth.
• Underground1 sensThe London Underground.
• underlying4 sensLying underneath.
• undermine4 sensTo dig underneath (something), to make a passage for destructive or military purposes; to sap.
• underneath7 sensBelow; in a place beneath.
• underpants1 sensUnderwear covering the genitalia and often buttocks, usually going no higher than the navel.
• understand9 sensTo know the meaning of; to parse or have parsed correctly; to comprehend.
• understandable2 sensCapable of being understood; comprehensible.
• understanding8 sensThe act of one that understands or comprehends; the mental process of discernment of meaning.
• understatement3 sensA figure of speech whereby something is made to seem smaller or less important than it actually is, either through phrasing or lack of emphasis,…
• understood2 sensHaving been comprehended.
• undertake10 sensTo take upon oneself; to start, to embark on.
• undertaker4 sensA funeral director; someone whose business is to manage funerals, burials and cremations.
• undertaking4 sensThe business of an undertaker, or the management of funerals.
• underwater9 sensBeneath the surface of the water; of or pertaining to the region beneath the water surface.
• underway4 sensIn motion, in progress; being done or carried out; on a journey.
• underwear2 sensClothes worn next to the skin, underneath outer clothing.
• underwood1 sensUnderbrush, undergrowth.
• Underwood17 sensA typewriter made by the Underwood Typewriter Company.
• underworld3 sensThe world of the dead, located underneath the world of the living; the afterlife.
• undo5 sensTo reverse the effects of an action.
• undone3 sensNot done.
• undoubtedly1 sensWithout doubt; definitely.
• undress8 sensTo remove one’s clothing.
• undressed3 sensHaving partially or completely removed one's clothes.
• uneasy4 sensRestless; disturbed by pain, anxiety.
• unemployed3 sensHaving no job despite being able and willing to work.
• unemployment5 sensThe state of having no job; joblessness.
• unethical2 sensBreaching the established standards of conduct or behavior within a particular organization or profession.
• unexpected2 sensNot expected, anticipated or foreseen.
• unexpectedly1 sensIn an unexpected manner.
• unexplained1 sensNot explained; of unknown cause or origin.
• unfair5 sensNot fair. Not just.
• unfaithful6 sensNot having religious faith.
• unfamiliar2 sensStrange, not familiar.
• unfinished3 sensNot finished. Not completed; unresolved.
• unfit4 sensNot fit; not having the correct requirements.
• unfold7 sensTo undo a folding.
• unforgettable1 sensVery difficult or impossible to forget.
• unforgivable1 sensNot forgivable; inexcusable.
• unfortunate5 sensNot favored by fortune.
• unfortunately2 sensHappening through bad luck, or because of some unfortunate event.
• ungrateful3 sensNot grateful; not expressing gratitude.
• unhappiness1 sensThe feeling of not being happy.
• unhappy6 sensNot happy; sad.
• unharmed1 sensWhich has not suffered harm; which has not been injured or damaged.
• unhealthy4 sensCharacterized by, or conducive to poor health.
• unheard3 sensNot heard.
• unholy2 sensNot holy; (by extension) evil, impure, or otherwise perverted.
• uni1 sensSea urchin eaten as sushi.
• Uni2 sensA detached object with one known moon, Tinia.
• UNI1 sensThe station code of University in Hong Kong.
• unicorn19 sensA mythical, horselike creature with a horn on its forehead, supposed to be very rare and to be drawn to virgins and other chaste maidens.
• unidentified1 sensNot identified; having an unknown or unnamed identity.
• unified3 sensunited into a whole
• uniform9 sensUnvarying; all the same.
• unimaginable1 sensUnable to be imagined; inconceivable or mind-boggling; beyond belief.
• unimportant1 senspetty; not important or noteworthy
• unintelligible1 sensNot intelligible; unable to be understood.
• uninvited2 sensNot invited.
• union15 sensThe act of uniting or joining two or more things into one.
• Union42 sensThe 0-10-2 locomotive wheel arrangement.
• unique5 sensBeing the only one of its kind; unequaled, unparalleled or unmatched.
• unison4 sensIdentical pitch between two notes or sounds; the simultaneous playing of notes of identical pitch (or separated by one or more octaves).
• UNISON1 sensA public-sector trade union in the United Kingdom.
• unit28 sensOneness, singularity, seen as a component of a whole number; a magnitude of one.
• unite3 sensTo bring together as one.
• united2 sensJoined into a single entity.
• United1 sensany of many football teams formed by the amalgamation of smaller ones
• unity7 sensOneness: the state or fact of being one undivided entity.
• Unity17 sensA female given name from English.
• universal6 sensOf or pertaining to the universe.
• universe11 sensThe sum of everything that exists in the cosmos.
• Universe1 sensOur universe, the sum of everything that exists in the cosmos, including time and space itself.
• university2 sensAn institution of higher education that provides facilities for teaching, research, and the conferral of academic degrees across undergraduate,…
• unjust1 sensNot fair, just or right.
• unkind3 sensLacking kindness, sympathy, benevolence, gratitude, or similar; cruel, harsh or unjust; ungrateful.
• unknown4 sensNot known; unidentified; not well known.
• unlawful1 sensProhibited; not permitted by law (either civil or criminal law; see illegal)
• unleash3 sensTo free from a leash, or as from a leash.
• unleashed2 sensNot leashed; without a leash on it.
• unless3 sensExcept on a specified condition; if not.
• unlike11 sensNot like; dissimilar (to); having no resemblance; unalike.
• unlikely4 sensNot likely; improbable; not to be reasonably expected.
• unlimited1 sensLimitless or without bounds; unrestricted.
• unload12 sensTo remove the load or cargo from (a vehicle, etc.).
• unloaded1 sensNot loaded (in various senses).
• unloading1 sensThe act by which something is unloaded.
• unlock9 sensTo undo or open a lock or something locked by, for example, turning a key, or selecting a combination.
• unlocked2 sensNot secured or protected by an engaged lock.
• unlucky5 sensUnfortunate, marked by misfortune.
• unmarked6 sensNot bearing identification.
• unmarried2 sensHaving no husband or wife.
• unnatural4 sensNot natural.
• unnecessarily2 sensIn an unnecessary way; not by necessity.
• unnecessary2 sensNot needed or necessary.
• unnoticed1 sensNot noticed.
• uno1 sensA term said when the number of cards in player’s hand is reduced to one. If another player says this before the one whose hand contains only one…
• Uno3 sensA card game similar to crazy eights, played with specially printed cards that have colours instead of suits.
• unofficial4 sensNot officially established.
• unorthodox1 sensUnusual, unconventional, or idiosyncratic.
• unpack5 sensTo remove from a package or container, particularly with respect to items that had previously been arranged closely and securely in a pack.
• unpaid2 sensNot paid for.
• unpleasant1 sensNot pleasant.
• unpopular2 sensLacking popularity.
• unprecedented1 sensNever before seen, done, or experienced; without precedent.
• unpredictable2 sensUnable to be predicted.
• unprepared2 sensNot prepared; caught by surprise.
• unprofessional4 sensUnbecoming of a professional; hence inappropriate in the workplace.
• unprotected1 sensNot protected; lacking defence or protection; exposed.
• unravel8 sensTo cause (something) to no longer be ravelled or tangled; to disentangle, to untangle.
• unreal2 sensNot real or substantial; having no actual presence in reality; lacking the characteristics of reality.
• unreasonable2 sensWithout the ability to reason; unreasoning.
• unrelated2 sensNot connected or associated.
• unreliable2 sensNot reliable.
• unrest2 sensA state of trouble, confusion and turbulence, especially in a political context; a time of riots, demonstrations and protests.
• unsafe2 sensNot safe (various senses); dangerous.
• unseen4 sensNot seen or discovered; invisible.
• unsettling2 sensThat makes one troubled or uneasy; disquieting or distressing.
• unsolved1 sensNot yet solved.
• unspeakable6 sensIncapable of being spoken or uttered.
• unstable8 sensNot stable.
• unstoppable1 sensUnable to be stopped.
• unsuccessful1 sensFailed, not successful.
• unsure2 sensuncertain, ambivalent.
• unthinkable4 sensThat cannot be believed.
• untie5 sensTo loosen, as something interlaced or knotted; to disengage the parts of.
• until7 sensUp to the time of (something happening); pending.
• unto4 sensUp to the time or degree that; until.
• untouchable6 sensNot able to be touched.