Skip to content A B C D E F G H I J K L M N O P Q R S T U V W X Y Z allotrophic Of or pertaining to an allotroph. allotropic Describing a form of an element that exhibits allotropy. allotropical Of or pertaining to an element that exhibits allotropy. allotropically With regard to allotropy allotropicity The property of being allotropic. allotropism The ability (of an element) to exist in more than one physical form without change of state. allotropize To change in physical properties but not in substance; to alter the state, crystalline structure or appearance of a chemical while leaving it's atomic composition the same, such as the change of pure carbon from graphite to diamond or a buckyball. allotropous Pertaining to a flower which attracts a large range of different insects to feed on its nectar. allotropy A property, exhibited by some elements, of existing in multiple forms with different atomic structures. allottable Able to be allotted allottee The person to whom something is allotted. allotter One who allots allottery An allotment, a portion, an allocation. allotwin A twin crystal whose individuals are oriented crystal associations of different polytypes of the same compound allotype A designated paratype of a species (or lower-order taxon) that is the opposite sex of the holotype. allotypic Of, due to, or pertaining to an allotype. allotypical Allotypic: of, due to, or pertaining to an allotype. allotypically In an allotypical manner allotyping The separation and analysis of allotypes allotypy The occurrence of multiple allotypes within a single individual. Allouez A township and unincorporated community therein, in Keweenaw County, Michigan, United States. allovein A vein from a donor allovenous Relating to a vein from a donor alloverness The non-differential treatment of the surface of a two-dimensional artwork such as a painting, giving it a sense of uniformity and a lack of focus. allow To let one have as a suitable share of something. allowability The state of being allowable; legitimacy; permissibleness. allowable Appropriate; acceptable. allowableness The state of being allowable; legitimacy; permissibleness. allowably In an allowable manner. allowance Permission; granting, conceding, or admitting. Alloway A surname. allowed Permitted, authorized. allowedly Admittedly, as conceded. allowee One who is allowed or permitted allower One who allows or permits. allowingly In an allowing or permissive manner. allowlist Synonym of whitelist. allowment An amount of money or resources that someone is allotted; an allotment. alloxan An oxidation product of uric acid, 2,4,5,6(1H,3H)-pyrimidinetetrone, capable of inducing diabetes by destroying pancreatic tissue alloxanate A salt of alloxanic acid. alloxanic Relating to alloxanic acid or its derivatives alloxanized Suffering from alloxan diabetes. alloxanthin A particular carotenoid. alloxanthine The pyrazolopyrimidine 1H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione that is an inhibitor of xanthine oxidase alloxantin A hemiacetal formed by alloxan with its reduced reaction product dialuric acid. alloxazine The tricyclic heterocyclic amide 1H-benzo[g]pteridine-2,4-dione alloxenic Relating to, or derived from a different (type of) organism alloxydim A particular herbicide. alloy A metal that is a combination of two or more elements, at least one of which is a metal, a base metal. alloyable Able to form an alloy. alloyage The act or art of alloying metals. alloyant A material added to a metal (possibly itself an alloy) to alter its properties. alloyed Mixed. alloylike Resembling an alloy. allozygosity The condition of being allozygous. allozygous Being a genotype of a kind where two alleles at a locus come from completely different sources, as in most normal, random mating. allozymatic Synonym of allozymic. allozyme Either form of an enzyme specified by an allelic gene. allozymic Relating to an allozyme/alloenzyme. allozymically By means of an alloenzyme allperfect Wholly perfect. Allphin A surname. Allport A habitational surname from Old English. Allred A surname. alls All. Allsbrook A surname. Allsebrook A surname from Old English. allseed allseed flax (Radiola linoides) Allshouse A surname. Allsop A surname. Allsopp A surname. allsorts Liquorice allsorts. allspice A spice; the dried and ground unripe fruit of Pimenta dioica, thought to combine the flavours of several spices, such as cinnamon, nutmeg and cloves. allspiced Flavored with allspice. Allston A surname. Allsup A surname. Allswang A surname. allthing everything allthorn The plant Koeberlinia spinosa. alltud A foreigner. Allu A surname from Telugu used by members of many families in Andhra Pradesh, India. alluaivite A trigonal-hexagonal scalenohedral mineral containing calcium, chlorine, hydrogen, manganese, niobium, oxygen, silicon, sodium, and titanium. alluaudite A metasomatic mineral that is an alkaline manganese iron phosphate. allude To refer to something indirectly or by suggestion; to invoke it by implication rather than mention. alluder One who alludes to something. allulose psicose allumette A matchstick. allumeuse A woman who teases with a promise of sexual intercourse. alluminor An illuminator of manuscripts and books; a limner. allurance allurement allure The power to attract, entice; the quality causing attraction. allurement Attractiveness; appeal, charisma. allurer One who is alluring. Alluri A surname from Telugu. alluring Having the power to allure. alluringly In an alluring manner. alluringness The state or quality of being alluring. allusion An indirect reference; a hint; a reference to something supposed to be known, but not explicitly mentioned. allusive that contains or makes use of allusions (indirect references or hints) allusively In an allusive manner; in a manner characterized by allusion. allusiveness The quality of being allusive. allusivity allusiveness allusory allusive; making allusion alluvial Pertaining to the soil deposited by a stream. alluvially In alluvial fashion. alluvials Deposits of sediment formed over a long period of time by rivers; layers of alluvium. alluviate To fill or cover with alluvium. alluviation The deposition of alluvium (sediment) by a river. alluvion The increase in the area of land due to the deposition of sediment (alluvium) by a river. alluvious alluvial alluvium soil, clay, silt or gravel deposited by flowing water, as it slows, in a river bed, delta, estuary or flood plain allwhere everywhere allwhither To all directions. Allwood A surname. allwork Work of all kinds; general purpose tasks. allworks A manservant hired to do a variety of unskilled tasks. Allworth A locality in the MidCoast council area, eastern New South Wales, Australia. Allworthy A surname. ally To unite or form a connection between (people or things), as between families by marriage, or between states by confederacy, league, or treaty. allyhood Synonym of allyship. allyl The univalent radical, CH₂=CH-CH₂-, existing especially in oils of garlic and mustard. allylamide Any allyl amide allylamine The unsaturated primary amine CH₂=CH-CH₂-NH₂ or any of its derivatives allylamino A univalent radical derived from allylamine CH₂=CH-CH₂-NH- allylate Any salt or ester of an allylic carboxylic acid (one containing an allyl radical) allylation Any reaction that introduces an allyl group. allylbenzamide Any N-allyl derivative of benzamide allylbenzene Synonym of phenylpropene. allylborane Any allyl borane allylboration Any addition reaction in which an allyl group and a boronate are added across a double bond or triple bond allylcyclopentane A hydrocarbon with the formula C₈H₁₄. allylene propyne allylescaline 4-allyloxy-3,5-dimethoxyphenethylamine, a psychedelic drug, structurally similar to mescaline. allyless Without an ally. allylestrenol A synthetic progestogen used to prevent threatened miscarriage, recurrent pregnancy loss and premature labour. allylglucosinolate sinigrin allylglycine A glycine derivative that is an inhibitor of the enzyme glutamate decarboxylase. allylic Containing an allyl group, an alkene hydrocarbon group with the formula H₂C=CH-CH₂- allylically In the manner of an allyl derivative allylindigo Any N-allyl derivative of indigo allylisopropylacetamide Any allyl isopropyl derivative of acetamide, but especially 2-propan-2-ylpent-4-enamide that inhibits protein synthesis allylmercaptomethylpenicillin Synonym of penicillin O. allylmetal An organometallic compound with an allyl group attached to a metal atom. allylnickel Any allyl organometallic compound of nickel. allyloxy any univalent radical R-O where R is an allyl group and O is an oxygen atom allyloxycarbonyl A protecting group consisting of an allyl group linked to a carbonyl group via an oxygen atom. allyloxyindole Any allyloxy derivative of an indole allyloxymethyl Any allyloxy derivative of methyl. allylpalladium Any allyl organometallic compound of palladium. allylphenol Any allyl phenol