12-letter words containing a, b, y, i
- syllabically — of, relating to, or consisting of a syllable or syllables.
- symbolically — serving as a symbol of something (often followed by of).
- teachability — capable of being instructed, as a person; docile.
- temptability — the state of being liable to temptation
- tolerability — capable of being tolerated; endurable: His arrogance is no longer tolerable.
- touchability — to put the hand, finger, etc., on or into contact with (something) to feel it: He touched the iron cautiously.
- traceability — capable of being traced.
- trackability — a structure consisting of a pair of parallel lines of rails with their crossties, on which a railroad train, trolley, or the like runs.
- tractability — easily managed or controlled; docile; yielding: a tractable child; a tractable disposition.
- trainability — capable of being trained.
- treatability — able to be treated, especially medically: Some diseases are treatable but not curable.
- trustability — reliance on the integrity, strength, ability, surety, etc., of a person or thing; confidence.
- tube railway — subway (def 1).
- unassailably — not open to attack or assault, as by military force or argument: unassailable fortifications; unassailable logic.
- unattainably — in an unattainable manner
- unbelievably — too dubious or improbable to be believed: an unbelievable excuse.
- uncharitably — in an unkind or ungenerous manner
- unforgivably — in an unforgivable manner
- unmistakably — not mistakable; clear; obvious.
- unnoticeably — attracting notice or attention; capable of being noticed: a noticeable lack of interest.
- unobligatory — required as a matter of obligation; mandatory: A reply is desirable but not obligatory.
- unpunishably — in an unpunishable manner
- untenability — incapable of being defended, as an argument, thesis, etc.; indefensible.
- venerability — commanding respect because of great age or impressive dignity; worthy of veneration or reverence, as because of high office or noble character: a venerable member of Congress.
- verbal irony — irony in which a person says or writes one thing and means another, or uses words to convey a meaning that is the opposite of the literal meaning.
- watchability — detectable; apparent.
- webliography — a list of electronic documents, websites, or other resources available on the World Wide Web, especially those relating to a particular subject: a student's annotated webliography on Shakespeare.
- x-ray binary — a binary star that is an intense source of X-rays and is composed of a normal star in close orbit with a white dwarf, neutron star, or black hole
- yieldability — the ability to yield or produce a yield: a hybrid seed with greatly increased yieldability.