| EXCEPTIONALLY | • exceptionally adv. To an unusual, remarkable or exceptional degree. • EXCEPTIONAL adv. by way of an exception. |
| EXCLAMATIONAL | • exclamational adj. Relating to, or having the form of, an exclamation. • EXCLAMATIONAL adj. of or like an exclamation. |
| EXCLAMATORILY | • exclamatorily adv. In an exclamatory way. • EXCLAMATORY adv. containing or expressing exclamation, also EXCLAMATIVE. |
| EXCLUDABILITY | • excludability n. The ability to be excluded. • EXCLUDABILITY n. the state of being excludable. |
| EXOBIOLOGICAL | • exobiological adj. Of or pertaining to exobiology; alien. • EXOBIOLOGICAL adj. relating to exobiology. |
| EXPLICATIVELY | • explicatively adv. In an explicative way. • EXPLICATIVE adv. serving to explicate. |
| EXTRACELLULAR | • extracellular adj. Occurring or found outside of a cell. • EXTRACELLULAR adj. situated or occurring outside a cell or the cells of the body. |
| EXTRINSICALLY | • extrinsically adv. In an extrinsic manner. • EXTRINSICAL adv. outward, external, as opposed to intrinsic, also EXTRINSIC. |
| HEXACTINELLID | • hexactinellid n. Any of the many sponges of class Hexactinellida, which have hexactine spicules; a glass sponge. • HEXACTINELLID n. a kind of six-rayed sponge. |
| LEXICOLOGICAL | • lexicological adj. Pertaining to lexicology. • LEXICOLOGICAL adj. relating to lexicology. |
| LEXICOLOGISTS | • lexicologists n. Plural of lexicologist. • LEXICOLOGIST n. a practitioner of lexicology. |
| LEXIGRAPHICAL | • lexigraphical adj. Misspelling of lexicographical. • LEXIGRAPHICAL adj. relating to lexigraphy, the art of the definition of words, also LEXIGRAPHIC. |
| PRAXEOLOGICAL | • praxeological adj. Of or pertaining to praxeology. • PRAXEOLOGICAL adj. relating to praxeology. |
| SEXDECILLIONS | • sexdecillions n. Plural of sexdecillion. • SEXDECILLION n. ten to the power of 51. |
| UNEXCLUSIVELY | • unexclusively adv. In an unexclusive manner. • UNEXCLUSIVE adv. not exclusive. |