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12-Letter X Words by Ending Letter
All 114 12-Letter Words Starting With X
xanchromatic(rare) Having a yellow colour.xanthanolide(biochemistry) Any of several glycosides containing xanthan.xanthelasmicExhibiting or relating to xanthelasma.xanthization(geology, soil science) The action of becoming yellow, typically by the accumulation of hematite.xanthobacterAny of the genus Xanthobacter of gram-negative bacteria.xanthochroia(pathology) A condition characterized by yellow patches on the skin.xanthochroicpertaining to people or races with light hair and pale complexionsxanthochroid(anthropology, dated) Pertaining to the Xanthochroi; having fair hair and a pale complexion.xanthochrome(biology) A yellow pigment.xanthochymol(organic chemistry) An antibacterial compound found in Garcinia xanthochymus.xanthocillinAlternative form of xantocillin.xanthocobalt(obsolete) Synonym of nitritopentamminocobalt.xanthoconite(mineralogy) A mineral containing silver, arsenic, and sulphur.xanthodermicHaving yellowish skin.xanthoepocinAn antifungal antibiotic found in Penicillin species.xanthofulvinA complex xanthone related to vinaxanthone.xanthomatousOf or relating to xanthoma or xanthomatosis.xanthomegninA quinone pigment obtained from a fungus.xanthommatin(organic chemistry) A yellow ommochrome found in the wings of lepidoptera.xanthonychid(zoology) Any snail in the family Xanthonychidae.xanthophobia(rare) Fear of the colour yellow.xanthophoresplural of xanthophorexanthophyllsplural of xanthophyllxanthopicrin(organic chemistry) A bitter principle obtained from the bark of Zanthoxylum clava-herculis.xanthopterinA yellow crystalline solid that occurs mainly in the wings of butterflies and in the urine of mammals, converted by microorganisms into folic acid.xanthopuccin(organic chemistry, obsolete) A supposed alkaloid related to berberine, possibly just an impure form of it.xanthorrhoea(botany) Any of the genus Xanthorrhoea of grass trees.xanthoxenite(mineralogy) A dull brown or yellow triclinic mineral.xanthoxylene(archaic, chemistry) A terpene extracted from the seeds of the Japanese prickly ash (Zanthoxylum pipertium).xanthoxylineAlternative form of xanthoxylin.xanthurenate(organic chemistry) Any salt or ester of xanthurenic acid.xantifibrate(pharmacology) A particular antilipidemic drug.xenharmonics(music, rare) Xenharmonic music generally.xenoandrogen(biochemistry) A xenohormone that imitates androgen.xenoantibody(immunology) An antibody produced in one species to an antigen derived from a different speciesxenobotanistA botanist whose speciality is xenobotany.xenoceltitid(zoology) Any ammonite in the family Xenoceltitidae.xenocentrismA preference for the products, styles, or ideas of a different culture or nationality.xenochemicalRelating to a chemical compound from a "foreign" organism.xenochimeric(genetics) Relating to a xenochimeraxenochronous(music, uncommon) Recorded or processed using xenochrony.xenocoumacinAny of a group of antibiotics present in bacteria of the genus Xenorhabdus.xenocurrency(finance) Any currency that is traded outside its domestic borders.xenocytology(science fiction, rare) The study (cytology) of extraterrestrial cells.xenodermatidAny alethinophidian snake of the superfamily Xenodermatidae.xenodocheionAlternative form of xenodochium.xenoestrogen(biochemistry) A xenohormone that acts as an estrogen.xenofeminism(neologism) A branch of feminism which rejects naturalism and posits the abolition of gender and/or gendered oppression through the posthumanist embrace of technology.xenofeminist(neologism) Espousing, characteristic of, or relating to xenofeminism.xenogenicityThe condition of being xenogenic.xenohormesis(biology) A hypothetical process by which an animal consuming a plant may respond to signalling molecules in the plant and exhibit a corresponding protective response, as in times of famine.xenohormeticRelating to xenohormesis.xenohormonalRelating to xenohormones.xenoimmunize(immunology) To immunize via xenoimmunizationxenolinguist(linguistics, science fiction) One who studies the languages spoken by extraterrestrials.xenologously(genetics) In a xenologous mannerxenomedicine(science fiction, rare) The study and practice of medicine involving alien species.xenomorphismThe process or result of taking a form that reflects the surrounding environment.xenomorphous(petrography) Synonym of xenomorphic.xenoparasiteAn ectoparasite that becomes pathogenic only when the host is weakened or injured.xenopositiveThat have tested positive for the presence of xenoparasitesxenoreactionThe adverse reaction (rejection) between the body and a xenograft.xenoreactive(immunology) That generates a reaction to material from another speciesxenoreceptor(physiology) A xenobiotic-activated receptor.xenosialitis(pathology) Inflammation caused by xenoantibodies.xenospecificRelated to a xenografted speciesxenotheologyThe study of alien religion.xenotoxicityThe condition of being xenotoxic.xenotransmitTo transmit (typically disease) between speciesxenozoonosis(pathology) An infectious disease transmitted from animal to human by transplantation of an animal tissue or organ into human body.xenozoonoticRelating to xenozoonosis.xeranthemumsplural of xeranthemumxerificationThe drying of a region.xerodermaticExhibiting or relating to xeroderma.xerographicsThe use of xerography.xeromycteria(pathology) Dryness of the nasal mucous membrane.xerophthalmyAlternative form of xerophthalmia.xerophyllousMisspelling of xerophilous.xeropsammentA kind of psamment found in areas with a xeric moisture regime.xeropthalmia(medicine) Dry eye.xeroriparianRelating to a xeric riparian zone.xerothermous(ecology, of a grassland) dry and warmxerotolerant(biology) Capable of thriving in a dry environment.xestoquinone(organic chemistry) A biologically active quinone present in sponges of the genus Xestospongia.xestospongin(organic chemistry) Any of a class of a marine natural products, first isolated from Pacific basin sponges, that have vasodilatory properties.ximelagatran(pharmacology) An anticoagulant drug once proposed as a replacement for warfarin but withdrawn due to hepatotoxicity risks.xingzhongite(mineralogy) An opaque metallic mineral composed of copper, iridium, iron, lead, platinum, rhodium, and sulphur.xiphisternalOf or relating to the xiphisternum.xiphisternum(biology, anatomy, medicine) Synonym of xiphoid process.xiphoidalgia(medicine) A syndrome characterized by pain and tenderness to the sternum.xiphophorine(zoology) Pertaining to fish of the genus XiphophorusxiphosternalRelated to the xiphosternumxiphosternum(rare) Alternative form of xiphisternum.xitieshanite(mineralogy) A conchoidal green or yellow mineral with the chemical formula Fe³⁺(SO₄)(OH)·7H₂O.xylariaceous(mycology) Belonging to the family Xylariaceae of fungi.xylobalsamumThe dried twigs or fragrant wood of balm of Gilead (or balsam of Mecca).xylocinnamonThe wood of the cinnamon tree.xylocoumarol(pharmacology) A particular coumarin anticoagulant.xylofuranose(biochemistry) The furanose form of a xylose.xylogalactan(biochemistry) A polysaccharide composed of xylose and galactose residues.xyloglucosylRelating to a xyloglucosidexylographicaXylographs generally.xylographistSynonym of xylographer.xyloheptaose(biochemistry) A heptasaccharide consisting of seven xylose residues.xylohexosideA hexoside of xylose.xylooligomer(biochemistry) An oligomer related to lignin.xylopentaose(biochemistry) A pentasaccharide consisting of five xylose residues.xylopyranose(biochemistry) The pyranose form of xylose.xyloretinite(archaic) A fossil resin derived through the action of alcohol on fossil pinewood.xylosylationThe process of xylosylating.xylotetraose(biochemistry) A tetrasaccharide consisting of four xylose residues.xylulokinase(biochemistry) A transferase enzyme that catalyzes the chemical reaction ATP + D-xylulose ⇌ ADP + D-xylulose 5-phosphate.xynomyzithraA Greek cheese made from strained ewe or goat whey and a little milk.xysmalogeninA particular steroid.
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