13-letter words containing a, v, e, i
- heaven forbid — You say 'Heaven forbid!' to emphasize that you very much hope that something will not happen.
- heavenly city — the abode of God and His saints; heaven. Rev. 21:2.
- heavily built — with a big heavy body
- heavy cruiser — a naval cruiser having 8-inch (20.3-cm) guns as its main armament.
- heavy lifting — hard work: A team of researchers did the heavy lifting for the author.
- heavy petting — Informal. intense petting that involves mutual stimulation of the genitals but not sexual intercourse.
- hertzian wave — an electromagnetic wave produced by oscillations in an electric circuit, as a radio or radar wave: first investigated by H. R. Hertz.
- hevelian halo — a faint white halo with an angular radius of 90° that is occasionally seen around the sun or the moon, thought to be caused by the reflection and refraction of sunlight by ice crystals.
- home invasion — an act or instance of entering an occupied residence with the intent to commit a burglary or other crime.
- hyperactivate — (biology) To cause or undergo hyperactivation.
- hyperactively — In a hyperactive manner.
- hyperactivity — the condition of being hyperactive.
- hyperreactive — Showing a much greater than normal response to a stimulus.
- hypervigilant — keenly watchful to detect danger; wary: a vigilant sentry.
- hypoventilate — (intransitive) To undergo hypoventilation.
- ice-cream van — a mobile shop that sells ice cream and confectionery
- imaginatively — characterized by or bearing evidence of imagination: an imaginative tale.
- imitativeness — imitating; copying; given to imitation.
- immovableness — The quality of being immovable.
- impassiveness — The state of being impassive.
- imperceivable — That cannot be perceived; imperceptible.
- imperseverant — lacking the power to perceive
- implicatively — In an implicative way.
- impredicative — (of a definition) given in terms that require quantification over a range that includes that which is to be defined, as having all the properties of a great general where one of the properties as ascribed must be that property itself
- improvisatore — An individual who recites impromptu verse, as from a song or poem.
- in advance of — prior to
- in-observance — lack of attention; inattention; heedlessness: drowsy inobservance.
- inadvertently — unintentional: an inadvertent insult.
- inattentively — not attentive; negligent.
- incarcerative — to imprison; confine.
- incentive pay — additional pay, a higher wage, or a bonus paid to promote the productivity of an employee.
- inconceivable — not conceivable; unimaginable; unthinkable.
- inconceivably — not conceivable; unimaginable; unthinkable.
- inconversable — (obsolete) uncommunicative; reserved.
- incorporative — Tending to incorporate or include things.
- indissolvable — Not dissolvable; incapable of being dissolved or separated.
- individualise — (British spelling) alternative spelling of individualize.
- individualize — to make individual or distinctive; give an individual or distinctive character to.
- inequivalence — The condition of being inequivalent.
- inevitability — unable to be avoided, evaded, or escaped; certain; necessary: an inevitable conclusion.
- informal vote — an invalid vote or ballot
- informatively — giving information; instructive: an informative book.
- inobservation — lack of observation
- integer vitae — blameless in life; innocent.
- interactively — acting one upon or with the other.
- interactivity — The quality of being interactive.
- interclavicle — a median membrane bone developed between the collarbones, or in front of the breastbone, in many vertebrates.
- internegative — a color negative of a color transparency, made for purposes of duplication.
- interpolative — to introduce (something additional or extraneous) between other things or parts; interject; interpose; intercalate.
- interrogative — of, relating to, or conveying a question.