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There are 25 twelve-letter words containing A, 2I, 3O and P

anionotropicapoposeidionboudoir␣pianochionophobiaconsopiationhippopotamoiiridophoromaisoapoptoticisopolyaniononeirophobiaophiologicalopinionationopinionatorsoppositionalopsonisationopsonizationotooccipitalOzploitationpavilion␣roofpogonophiliaPolonisationPolonizationPolonophiliaradioisotopetoxicophobia

25 definitions found

  • anionotropic — adj. (Chemistry) Describing a rearrangement reaction in which…
  • apoposeidion — n. Apoapsis around Neptune.
  • boudoir␣piano — n. Synonym of upright piano.
  • chionophobia — n. Fear of snow.
  • consopiation — n. (Obsolete) The act of sleeping, or of lulling to sleep.
  • hippopotamoi — n. Plural of hippopotamos, an archaic form of hippopotamus.
  • iridophoroma — n. (Pathology) A tumour compose of iridophores.
  • isoapoptotic — adj. Relating to the same stage of apoptosis.
  • isopolyanion — n. (Inorganic chemistry) Any anion derived from an isopoly acid.
  • oneirophobia — n. The fear of dreams.
  • ophiological — adj. Of or relating to ophiology.
  • opinionation — n. The quality of being opinionated.
  • opinionators — n. Plural of opinionator.
  • oppositional — adj. Of, pertaining to, or exhibiting opposition.
  • opsonisation — n. (British spelling, immunology) Alternative spelling of opsonization.
  • opsonization — n. (Immunology) The process or result of opsonizing.
  • otooccipital — adj. Alternative spelling of otoccipital.
  • Ozploitation — n. (Film) A genre of low-budget films produced in Australia, chiefly…
  • pavilion␣roof — n. (Architecture) A roof sloping equally on all sides.
  • pogonophilia — n. (Rare, humorous) A preference or love for beards.
  • Polonisation — n. (British spelling) Alternative form of Polonization.
  • Polonization — n. The process of Polonizing.
  • Polonophilia — n. Liking of the Polish people.
  • radioisotope — n. (Physics) a radioactive isotope of an element.
  • toxicophobia — n. A morbid fear of poisons or being poisoned.
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