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There are 22 nine-letter words containing I, N, 3O, P and T

biophotoncooptions co-optionscoportionfootpointionotropymonotopicmoot␣pointnootropicnotopodiaoptionorsoutpoisonphotoionsphotopionpotoroinepromotiontonotopictook␣pointtoponomicTopooziantroponoidzonotopic

33 definitions found

  • biophoton — n. (Biology, physics) A low-energy photon emitted from a biological…
  • cooptions — n. Plural of cooption.
  • co-options — n. Plural of co-option.
  • coportion — n. (Obsolete, nonce word) equal share.
  • footpoint — n. (Astronomy) The region at which tubes of magnetic field lines…
  • ionotropy — n. (Chemistry) A form of tautomerism involving the movement or… — n. (Physiology) The regulation of neurotransmitters or cell receptors…
  • monotopic — adj. Relating to monotopism. — adj. (Biochemistry, of a membrane protein) that interact with… — adj. (Chemistry) That has only one site at which another compound…
  • moot␣point — n. An issue that is subject to, or open for, discussion or debate… — n. An issue regarded as potentially debatable, but no longer practically…
  • nootropic — n. (Medicine) Any substance purported to increase or enhance cognitive… — n. (Pharmacology) A drug that enhances learning and memory and…
  • notopodia — n. Plural of notopodium.
  • optionors — n. Plural of optionor.
  • outpoison — v. (Transitive) To surpass in poisoning.
  • photoions — n. Plural of photoion.
  • photopion — n. (Physics) A pion generated by the action of light.
  • potoroine — n. Any small marsupial of the family Potoroidae.
  • promotion — n. An advancement in rank or position. — n. Dissemination of information in order to increase its popularity. — n. (Marketing) An event intended to increase the reach or image…
  • tonotopic — adj. Having the quality of being spatially organized by tone or frequency. — adj. Occupying a space dependent on frequency. — adj. Having an orientation dependent on a frequency.
  • took␣point — v. Simple past tense of take point.
  • toponomic — adj. Of or pertaining to toponomics. — adj. Pertaining to the relationship of trace fossils to strata… — adj. Also a common spelling error of toponymic.
  • Topoozian — prop.n. A surname from Armenian.
  • troponoid — n. (Organic chemistry) Any derivative of tropone or tropolone.
  • zonotopic — adj. (Mathematics) Of, pertaining to or composed of zonotopes.
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