| 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. |
| DECARBOXYLASE | • decarboxylase n. (Biochemistry) Any enzyme that catalyzes the hydrolysis of a carboxyl group, effectively removing carbon… • DECARBOXYLASE n. any of a group of enzymes that accelerate decarboxylation esp. of amino acids. |
| DECARBOXYLATE | • decarboxylate v. (Organic chemistry) To remove one or more carboxyl groups from a molecule. • DECARBOXYLATE v. to remove carbon dioxide from its substrate. |
| DEXAMETHASONE | • dexamethasone n. (Pharmacology, biochemistry) A synthetic member of the glucocorticoid-class of steroid hormones, having… • DEXAMETHASONE n. a synthetic glucocorticoid used esp. as an anti-inflammatory agent. |
| EXACERBATIONS | • exacerbations n. Plural of exacerbation. • EXACERBATION n. the act of exarcebating. |
| EXAGGERATIONS | • exaggerations n. Plural of exaggeration. • EXAGGERATION n. extravagant overstatement. |
| EXANTHEMATOUS | • exanthematous adj. Of or pertaining to exanthem. • EXANTHEMATOUS adj. of or like an exanthem, a skin eruption, esp. accompanied by fever, also EXANTHEMATIC. |
| EXASPERATIONS | • exasperations n. Plural of exasperation. • EXASPERATION n. the state of being exasperated. |
| EXPECTATIONAL | • expectational adj. Relating to expectation. • EXPECTATIONAL adj. relating to expectation. |
| EXTRAPOLATIVE | • extrapolative adj. That serves to extrapolate. • EXTRAPOLATIVE adj. relating to extrapolation. |
| OXALOACETATES | • oxaloacetates n. Plural of oxaloacetate. • OXALOACETATE n. a salt or ester of oxaloacetic acid, also OXALACETATE. |
| REANNEXATIONS | • reannexations n. Plural of reannexation. • REANNEXATION n. the act of reannexing. |
| REEXAMINATION | • reexamination n. Alternative form of re-examination. • reëxamination n. Rare spelling of reexamination. • re-examination n. A second or subsequent examination. |
| ZOOXANTHELLAE | • zooxanthellae n. Plural of zooxanthella. • ZOOXANTHELLA n. a symbiotic dinoflagellate of the genus Symbiodinium that lives in the tissues of a number of marine invertebrates and protists. |