14-letter words containing i, b, l, t, y
- flying dustbin — petard (def 3).
- fonthill abbey — a ruined Gothic Revival mansion in Wiltshire: rebuilt (1790–1810) for William Beckford by James Wyatt; the main tower collapsed in 1800 and, after rebuilding, again in 1827
- forcible entry — entry into a building by force, eg by forcing a lock
- foreseeability — to have prescience of; to know in advance; foreknow.
- gay liberation — a political and social movement to combat legal and social discrimination against homosexuals.
- grylloblattids — Plural form of grylloblattid.
- gyrostabiliser — (British spelling) Alternative form of gyrostabilizer.
- gyrostabilized — stabilized by means of a gyrostabilizer.
- gyrostabilizer — a device for stabilizing a seagoing vessel by counteracting its rolling motion from side to side, consisting essentially of a rotating gyroscope weighing about 1 percent of the displacement of the vessel.
- hereditability — heritable.
- hybristophilia — A paraphilia involving attraction to somebody who has committed a crime or outrage.
- hydrobiologist — someone who studies or specializes in hydrobiology
- hyperbatically — in a hyperbatic manner
- hyperexcitable — an excessive reaction to stimuli.
- hyperirritable — extreme irritability.
- hypermetabolic — of, relating to, or affected by metabolism.
- hypometabolism — The physiological state of having an decreased rate of metabolic activity.
- illimitability — Quality of being illimitable.
- impeachability — The state or condition of being impeachable.
- impermeability — not permeable; impassable.
- imperviability — the quality of being imperviable
- implausibility — not plausible; not having the appearance of truth or credibility: an implausible alibi.
- impregnability — strong enough to resist or withstand attack; not to be taken by force, unconquerable: an impregnable fort.
- impressibility — The quality of being impressible.
- inadvisability — not advisable; inexpedient; unwise.
- inalienability — not transferable to another or not capable of being taken away or denied; not alienable: inalienable rights, freedoms, and liberties; an inalienable territory; inalienable principles and values.
- inalterability — Inalterableness.
- indefinability — The quality of being indefinable.
- indeliberately — done without care; special planning or deliberation; unintentional.
- indemonstrably — In a way that cannot be demonstrated.
- indestructibly — In a way or to an extent that is indestructible.
- indeterminably — In an indeterminable manner.
- indivisibility — not divisible; not separable into parts; incapable of being divided: one nation indivisible.
- indomitability — that cannot be subdued or overcome, as persons, will, or courage; unconquerable: an indomitable warrior.
- indubitability — that cannot be doubted; patently evident or certain; unquestionable.
- ineluctability — The state or condition of being ineluctable.
- inescapability — (uncountable) The state or property of being inescapable.
- inexcitability — The quality of being inexcitable.
- inflammability — capable of being set on fire; combustible; flammable.
- infrangibility — The quality of being infrangible.
- inhabitability — to live or dwell in (a place), as people or animals: Small animals inhabited the woods.
- inheritability — capable of being inherited.
- innumerability — The state of being innumerable.
- inscrutability — incapable of being investigated, analyzed, or scrutinized; impenetrable.
- inseparability — incapable of being separated, parted, or disjoined: inseparable companions.
- inspectability — to look carefully at or over; view closely and critically: to inspect every part of the motor.
- insuperability — The quality or state of being insuperable; insuperableness.
- insurmountably — incapable of being surmounted, passed over, or overcome; insuperable: an insurmountable obstacle.
- intolerability — not tolerable; unendurable; insufferable: intolerable pain.
- intractability — not easily controlled or directed; not docile or manageable; stubborn; obstinate: an intractable disposition.