| ARCHAEOPTERYX | • archaeopteryx n. Alternative spelling of archeopteryx. • Archaeopteryx prop.n. A taxonomic genus within the family Archaeopterygidae – known from fossils and widely accepted as the… • archæopteryx n. Rare spelling of archeopteryx. |
| EXPECTORATORS | • expectorators n. Plural of expectorator. • EXPECTORATOR n. one who expectorates. |
| EXTEMPORARILY | • extemporarily adv. In an extemporary manner. • EXTEMPORARY adv. unpremeditated; esp. of prayer, discourse, composition, etc., also EXTEMPORANEOUS, EXTEMPORE. |
| EXTEMPORISERS | • extemporisers n. Plural of extemporiser. • EXTEMPORISER n. one who extemporises, also EXTEMPORIZER. |
| EXTEMPORIZERS | • extemporizers n. Plural of extemporizer. • EXTEMPORIZER n. one who extemporizes, also EXTEMPORISER. |
| EXTEROCEPTORS | • exteroceptors n. Plural of exteroceptor. • EXTEROCEPTOR n. a sense organ excited by exteroceptive stimuli. |
| HYDROPEROXIDE | • hydroperoxide n. (Organic chemistry) any mono-substituted derivative of hydrogen peroxide - ROOH. • HYDROPEROXIDE n. a compound containing an O2H group. |
| HYPERPROSEXIA | • hyperprosexia n. (Medicine, rare) Excessive attention; an abnormal state in which a person concentrates on one thing… • HYPERPROSEXIA n. abnormal powers of perception, as in Australian aboriginal trackers. |
| LEXICOGRAPHER | • lexicographer n. One who writes or compiles a dictionary. • LEXICOGRAPHER n. an author or editor of a dictionary. |
| ORTHOPYROXENE | • orthopyroxene n. (Mineralogy) Any pyroxene that forms orthorhombic crystals. • ORTHOPYROXENE n. a member of the pyroxene group of minerals having an orthorhombic crystal structure, such as enstatite and hypersthene. |
| OVEREXPOSURES | • overexposures n. Plural of overexposure. • OVEREXPOSURE n. excessive exposure. |
| PROGENITRIXES | • PROGENITRIX n. a female parent or ancestor, also PROGENITRESS. |
| PROPRIETRIXES | • proprietrixes n. Plural of proprietrix. • PROPRIETRIX n. a female proprietor, also PROPRIETRESS. |
| PROSECUTRIXES | • prosecutrixes n. Plural of prosecutrix. • PROSECUTRIX n. a female prosecutor. |
| REEXPLORATION | • reexploration n. Exploration again or anew. |
| REEXPORTATION | • reexportation n. Exportation again or anew. • REEXPORTATION n. the act of reexporting. |
| REEXPRESSIONS | • reexpressions n. Plural of reexpression. |
| UNDEREXPOSURE | • underexposure n. The condition of being underexposed. • underexposure n. An insufficient, or less than usual, exposure. • UNDEREXPOSURE n. insufficient exposure. |