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There are 17 eleven-letter words beginning with PSI

psi␣functionpsilocybinspsilomelanepsilopaedicpsilophytespsilophyticpsilosopherpsionicallypsionicistspsithurismapsittaceouspsittacinespsittacismspsittacosespsittacosispsittacoticpsittaculid

19 definitions found

  • psi␣function — n. (Mathematics) A function of a complex variable obtained by… — n. (Physics) The Schrödinger wave function.
  • psilocybins — n. Plural of psilocybin.
  • psilomelane — n. Any hard, black hydrous manganese oxide with variable amounts…
  • psilopaedic — adj. (Zoology) Having down upon the pterylae only; said of the…
  • psilophytes — n. Plural of psilophyte.
  • psilophytic — adj. Relating to psilophytes.
  • psilosopher — n. A false philosopher. — n. One who professes to have knowledge or education which they, in fact, lack.
  • psionically — adv. By means of psionics.
  • psionicists — n. Plural of psionicist.
  • psithurisma — n. Obsolete spelling of psithurism.
  • psittaceous — adj. (Zoology) Of or relating to psittacids, a group of parrots.
  • psittacines — n. Plural of psittacine.
  • psittacisms — n. Plural of psittacism.
  • psittacoses — n. Plural of psittacosis.
  • psittacosis — n. (Pathology) An infection by Chlamydia bacteria, caught from…
  • psittacotic — adj. Relating to psittacosis.
  • psittaculid — n. (Zoology) Any parrot in the family Psittaculidae.
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