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 duokangjiasu Former name of mannatide, a biological response modifier extracted from α-hemolytic group of hemolytic streptococcus. Primarily used as an antitumor adjuvant drug. Duolingo A language learning service or application. duoliteral Consisting of two letters only; biliteral. duolocal living at separate residences duolocality The quality of being duolocal. duological Pertaining to or organized into a duology. duologue A conversation between two persons; dialogue. duology A series comprising two parts, particularly in genre fiction. Duolu Synonym of Dol: the Mandarin Chinese-derived name. duomining The combination of undermining and overmining, in object-oriented ontology. duomo A cathedral, or a cathedral-like building, especially one in Italy. Duong A surname. duoperone A phenothiazine, C₂₈H₂₆F₄N₂OS with neuroleptic and antiemetic properties. It has a prolonged duration of action. duophonic In two channels. duoplural Pertaining to grammatical number (as in singular and plural), referring to two or more of something; nonsingular. duopolism A doctrine supporting a duopoly. duopolist A member of a duopoly. duopolistic Characteristic of a duopoly. duopolistically In a duopolistic manner. duopoly An economic condition in which two sellers exert most control over the market of a commodity. duoprism A polytope resulting from the Cartesian product of two polytopes. duopsonist Either of the two parties forming a duopsony. duopsony An economic condition in which two buyers exert control over the market price of a commodity. duospace Of a typeface, having characters of only two widths, where the narrower width is typically half that of the wider width. duospaced duospace duosyllabic Comprising two syllables; bisyllabic. duosyllable A word containing two syllables. duotage A montage featuring video game clips from two people as opposed to one person. duotang A type of folder with three prongs that is commonly used to store papers in elementary school settings. duotensor A form of tensor in which each position is associated with two possible bases duotensorial Of or pertaining to a duotensor duotheism Belief in the existence of two deities. This often refers to the belief in a god and goddess of roughly equal power, as is the case in Wicca. duotheist A person who adheres to duotheism. duotheistic Pertaining to, characterized by, or adhering to duotheism. duotherapy A regime involving two therapies duotone Any picture printed in two shades of the same colour, such as a duotype or duograph. duotoned Having two tones. duotrigesimal Based upon the number thirty-two duotrigintillion 10⁹⁹. duotype A print made from two halftone photographic plates made from the same negative, but etched differently. duoverse A dual universe duovigintillion 10⁶⁹. duovir Synonym of duumvir. duovirus Rotavirus. dup to open (a door, gate etc.) dupability The quality of being dupable. dupable Capable of being duped. dupably In a dupable manner. DuPage A surname from French. dupatta A double layer of cloth worn by women as a scarf, veil etc. dupe A person who has been deceived. Dupee A surname. duper a person who dupes another dupery The act or practice of duping; the condition of being deceived. dupilumab A monoclonal antibody designed for the treatment of allergic diseases such as eczema. Dupin A surname from French. duping The act by which somebody is duped, tricked or deceived. dupion A double cocoon, made by two silkworms. dupioni A silk fabric, similar to shantung, but thicker and more irregular. dupla A form of bell used in some medieval clocks. Duplantis A topographic surname from French. duplation doubling duple Double. Duplechain A surname. Duplechin A surname. Dupler A surname. Duplessis A surname from French duplet A tuplet of two notes played in the time of three. duplex Having two floors. duplexed Of consistent glyph width across weights. duplexer A device that enables communication in two directions over a single path. duplexity The state of being duplex duplicability The quality of being duplicable. duplicable Capable of being duplicated. duplicacy duplication; the state of being duplicated, or having a redundant copy duplicand A doubling of the duty to be paid on a feu. duplicant Something or someone which duplicates something else; a duplicate. duplicarius A member of the Ancient Roman army who received double the basic pay. duplicatable Capable of being duplicated. duplicate Being the same as another; identical, often having been copied from an original. duplicately In a duplicate manner duplication The act of duplicating. duplicative Of, related to, or being a duplicate. duplicatively In a duplicative manner duplicator A device that reproduces something, such as printed documents or compact discs; a copier. duplicature A doubling; a fold, especially of a membrane. duplicial Defined by two associative operations that have a coassociative coproduct. duplicidentate Having differently-sized incisors (larger in the centre of the jaw) duplicit duplicitous; two-faced; deceitful duplicitness duplicity; two-faced deception duplicitous Given to or marked by deliberate deceptiveness in behavior or speech. duplicitously In a duplicitous, two-faced manner duplicitousness The state or condition of being duplicitous. duplicity Intentional deceptiveness; double-dealing. duplicon A chromosome-specific low-copy repeat. duplifix An affix which, when applied, incorporates some of the stem word it is modifying. duplifixation Word formation involving a duplifix; productive reduplication. duplify To double. duplitecture An exact replica of a piece of architecture. duplivincular The quality or character of being doubly bound, bound twice over. Duplock A surname. Duployan Of or relating to Émile Duployé or his works. duply A second reply in Scots law. dupondius A bronze coin minted during the Roman Republic and the Roman Empire, equal to two asses. Dupont A surname from French. duporthite A rare asbestiform mineral, a mixture of talc and chlorite. duppie An urban professional suffering from depression, especially one who has lost a high-paying job and been forced to take up lower-paying work. duppy A ghost or spirit, often appearing in the form of a dog barking or howling through the night. dupracetam A nootropic drug from the racetam family. Dupre A surname from French. Dupree A surname from French. Duprey A surname. Dupuis A surname from French. Dupuit A surname from French. Dupuy A surname from French. Dupuytren A French surname. Duqm A port town in Oman in the Al Wusta governorate on the coastal strip of the Arabian Sea open to the Indian Ocean. Duque A surname. Duquesne A surname from French. Duquette A surname. dur Major; in the major mode. dura A surname. durability The ability to last a long time by virtue of the power to resist stress or force. durable Able to resist wear or decay; lasting; enduring. durableness durability durably In a durable manner. Duracell A battery of the Duracell brand. durain A type of coal. durak A traditional Russian card game in which players attempt to shed all of their cards. dural Relating to the dura mater. duralium Synonym of duralumin. Durall A surname. durally Pertaining to the dura mater. duralum Synonym of duralumin. duralumin An alloy of over 90% aluminium, 4% copper and traces of manganese, magnesium, iron and silicon, widely used in the aircraft industry. duraluminium Synonym of duralumin. duraluminum Synonym of duralumin. Duramana A locality in the Bathurst council area, central eastern New South Wales, Australia. duramen heartwood duramenisation Transformation into duramen (heartwood). duramycin Any of a family of lantibiotics that bind phosphoethanolamine in the membranes of the target cells. Duran A commune in Gers department, Occitania, France. Duranbah A locality in the Tweed council area, north eastern New South Wales, Australia. durance Imprisonment; forced confinement. Durancian Of or pertaining to the Durance. durancy duration Durand A surname. durangite A rare sodium aluminium arsenate fluoride gem with brittle crystals, chemical formula NaAl(AsO₄)F. Durango A state of Mexico. Durangoite A person from or resident of Durango, Colorado.