13-letter words containing y, e, n
- twenty-eighth — next after the twenty-seventh; being the ordinal number for 28.
- twenty-fourmo — a book size of about 3 5/8 × 5 1/8 inches (9 × 13 cm), determined by printing on sheets folded to form 24 leaves or 48 pages.
- twenty-fourth — next after the twenty-third; being the ordinal number for 24.
- twenty-second — next after the twenty-first; being the ordinal number for 22.
- twenty-twenty — Ophthalmology. having normal visual acuity.
- twin-cylinder — (of an engine) having twin cylinders
- tympanic bone — (in mammals) a bone of the skull, supporting the tympanic membrane and enclosing part of the tympanum or middle ear.
- tyndallimetry — the determination of the concentration of suspended material in a liquid by measuring the amount of light scattered
- tyne and wear — a metropolitan county in N England.
- type specimen — an individual organism from which the description of a species has been prepared.
- tyrian purple — Also called Tyrian dye. a highly prized crimson or purple dye of classical antiquity, originally obtained at great expense from a certain shellfish: later shown to be an indigo derivative and synthetically produced, and now replaced by other synthetic dyes.
- ugly american — An Ugly American is an American who travels to a foreign country and gives the United States a bad reputation by acting in an offensive way.
- unappealingly — in an unappealing manner
- unassertively — in an unassertive manner
- unbeautifully — in a unbeautiful or unattractive manner
- unbenignantly — kind, especially to inferiors; gracious: a benignant sovereign.
- unbeseemingly — in an unbeseeming or unbefitting manner
- uncommendably — in an uncommendable manner
- unconceivably — inconceivably
- unconquerably — in an invincible manner
- underactivity — insufficient activity
- underemployed — employed at a job that does not fully use one's skills or abilities.
- understatedly — in an understated manner
- undeservingly — in an undeserving manner
- undeviatingly — to turn aside, as from a route, way, course, etc.
- undiscernedly — in an undiscerned manner
- undisguisedly — in an undisguised manner
- undisturbedly — in an undisturbed manner
- unemotionally — without the expression of strong feeling
- unequivocally — in a way that is clear and unambiguous: The theme is unequivocally religious.
- unexclusively — in an unexclusive manner
- unexpectantly — having expectations; expecting: an excited, expectant audience.
- unexplainably — to make plain or clear; render understandable or intelligible: to explain an obscure point. Synonyms: explicate. Antonyms: confuse.
- unexplanatory — serving to explain: an explanatory footnote.
- unfalteringly — to hesitate or waver in action, purpose, intent, etc.; give way: Her courage did not falter at the prospect of hardship.
- unforeseeably — to have prescience of; to know in advance; foreknow.
- unforgettably — impossible to forget; indelibly impressed on the memory: scenes of unforgettable beauty.
- unfortunately — suffering from bad luck: an unfortunate person.
- ungainsayable — irrefutable
- ungentlemanly — not courteous or chivalrous
- unilaterality — relating to, occurring on, or involving one side only: unilateral development; a unilateral approach.
- unimpeachably — above suspicion; impossible to discredit; impeccable: unimpeachable motives.
- uninhibitedly — in an uninhibited manner
- unintrusively — tending or apt to intrude; coming without invitation or welcome: intrusive memories of a lost love.
- unintuitively — perceiving directly by intuition without rational thought, as a person or the mind.
- uniparentally — in a uniparental manner
- unix system v — System V
- unnecessarily — not necessary or essential; needless; unessential.
- unneighbourly — unfriendly and unhelpful
- unobtrusively — not obtrusive; inconspicuous, unassertive, or reticent.