12-letter words containing o, d, i, u
- unauthorized — lacking permission; unsanctioned: unauthorized access.
- unchronicled — not chronicled or recorded
- unconductive — having the property or capability of conducting.
- unconfinedly — in an unconfined manner
- unconsidered — thought about or decided upon with care: a considered opinion.
- undefoliated — having the leaves left intact
- undemocratic — pertaining to or of the nature of democracy or a democracy.
- undercoating — a coat or jacket worn under another.
- undercooling — Chemistry. to cool less than necessary for a given process or purpose. to supercool.
- underexploit — to make insufficient use of
- underkingdom — the domain of an underking
- undernourish — to deprive of or fail to provide with nutrients essential for health and growth
- underpassion — an underlying or subconscious passion
- underscoring — the practice of drawing or scoring a line or mark under
- undiplomatic — of, relating to, or engaged in diplomacy: diplomatic officials.
- undiscordant — not discordant; not disagreeing or disagreeable
- undiscovered — to see, get knowledge of, learn of, find, or find out; gain sight or knowledge of (something previously unseen or unknown): to discover America; to discover electricity. Synonyms: detect, espy, descry, discern, ascertain, unearth, ferret out, notice.
- undisordered — not disordered or disturbed; in order
- undissolving — not dissolving; remaining in solid form; not melting
- undoubtingly — in an undoubting manner
- unfastidious — not fastidious; not fussy; not appropriately concerned with detail or cleanliness
- unforeboding — a prediction; portent.
- unformalized — not formalized
- unformidable — causing fear, apprehension, or dread: a formidable opponent.
- unfossilized — not fossilized
- unglamorized — not glamorized
- unharmonized — to bring into harmony, accord, or agreement: to harmonize one's views with the new situation.
- unillusioned — having or manifesting no illusions; free from illusions: to be unillusioned about one's chances for success.
- unimportuned — without being forced or impelled
- unimprisoned — not confined in a prison
- 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.
- unintroduced — to present (a person) to another so as to make acquainted.
- united front — a coalition formed to oppose a force that menaces the interests of all the members: They presented a united front against the enemy.
- unlibidinous — not libidinous
- unlikelihood — the state of being unlikely; improbability.
- unmethodical — characterized by lack of method or disorderliness
- unmethodized — not organized systematically, according to a method
- unmodernized — not made modern
- unmodifiable — incapable of being modified
- unmunitioned — not munitioned
- unnegotiated — to deal or bargain with another or others, as in the preparation of a treaty or contract or in preliminaries to a business deal.
- unnormalized — to make normal.
- unoriginated — not originated
- unpatronized — having few or no patrons
- unpavilioned — not provided with a pavilion
- unproclaimed — to announce or declare in an official or formal manner: to proclaim war.
- unproductive — having the power of producing; generative; creative: a productive effort.
- unprohibited — to forbid (an action, activity, etc.) by authority or law: Smoking is prohibited here.
- unpropertied — owning property: the propertied class.
- unquestioned — not open to doubt or question; undisputed: Dante's poetic mastery remains unquestioned.