| EXCEPTIONALS | • exceptionals n. Plural of exceptional. • EXCEPTIONAL n. someone having above or below average intelligence. |
| EXCULPATIONS | • exculpations n. Plural of exculpation. • EXCULPATION n. the act of exculpating. |
| EXOSPHERICAL | • EXOSPHERICAL adj. related to the exosphere, the outermost layer of the earth's atmosphere, also EXOSPHERIC. |
| EXPLANATIONS | • explanations n. Plural of explanation. • EXPLANATION n. the act of explaining. |
| EXPLICATIONS | • explications n. Plural of explication. • EXPLICATION n. the act of explicating. |
| EXPLORATIONS | • explorations n. Plural of exploration. • EXPLORATION n. the act or an instance of exploring. |
| EXPONENTIALS | • exponentials n. Plural of exponential. • EXPONENTIAL n. an exponential function. |
| EXPOSITIONAL | • expositional adj. Explained in clear terms, as in writing. • expositional adj. Declared information openly. • EXPOSITIONAL adj. relating to exposition. |
| EXPRESSIONAL | • expressional adj. Of or pertaining to expression, either in language, genetics, the face or the arts. • EXPRESSIONAL adj. relating to expression. |
| HEXAPLOIDIES | • HEXAPLOIDY n. the state of having six times the normal number of chromosomes. |
| OVEREXPLAINS | • overexplains v. Third-person singular simple present indicative form of overexplain. • OVEREXPLAIN v. to explain to excess. |
| OXYCEPHALIES | • oxycephalies n. Plural of oxycephaly. • OXYCEPHALY n. the condition of having a conical skull. |
| PHYLLOTAXIES | • phyllotaxies n. Plural of phyllotaxy. • PHYLLOTAXY n. the arrangement of leaves on a stem and in relation to one another, also PHYLLOTAXIS. |
| PHYTOALEXINS | • phytoalexins n. Plural of phytoalexin. • PHYTOALEXIN n. any substance produced by a plant as a defence against disease. |
| PIXELLATIONS | • pixellations n. Plural of pixellation. • PIXELLATION n. the act of dividing an image into pixels for display in a digital format, also PIXILATION, PIXILLATION. |
| POLYSILOXANE | • polysiloxane n. (Chemistry) Any of many polymers having a siloxane repeat unit. • POLYSILOXANE n. any of a number of polymers which are the basis of silicone chemistry. |
| PRAXEOLOGIES | • praxeologies n. Plural of praxeology. • PRAXEOLOGY n. the study of human action and conduct. |
| SULPHADOXINE | • sulphadoxine n. Alternative spelling of sulfadoxine. • SULPHADOXINE n. an antibiotic drug of the sulphonamide group, commonly used in combination with pyrimethamine to treat malaria, also SULFADOXINE. |
| XYLOGRAPHIES | • xylographies n. Plural of xylography. • XYLOGRAPHY n. the art of making engravings on wood, esp. for printing. |