| PHENANTHRENE | • phenanthrene n. (Organic chemistry) A tricyclic aromatic hydrocarbon obtained from coal tar; used in the manufacture… • PHENANTHRENE n. an aromatic hydrocarbon of coal tar. |
| NONPREHENSILE | • nonprehensile adj. Not prehensile. • NONPREHENSILE adj. not prehensile. |
| PERENNIBRANCH | • perennibranch n. (Zoology) Any perennibranchiate organism. • PERENNIBRANCH n. a creature that retains the gills throughout life. |
| PHENANTHRENES | • phenanthrenes n. Plural of phenanthrene. • PHENANTHRENE n. an aromatic hydrocarbon of coal tar. |
| INAPPREHENSION | • inapprehension n. (Rare) Failure to notice; failure to be aware of; lack of apprehension. • INAPPREHENSION n. lack of apprehension. |
| NOREPINEPHRINE | • norepinephrine n. (Biochemistry) A neurotransmitter found in the locus coeruleus which is synthesized from dopamine. • NOREPINEPHRINE n. (US) a neurotransmitter hormone related to adrenalin, produced by the adrenal glands. |
| PERENNIBRANCHS | • perennibranchs n. Plural of perennibranch. • PERENNIBRANCH n. a creature that retains the gills throughout life. |
| RHINENCEPHALON | • rhinencephalon n. (Anatomy) The part of the brain involved with olfaction. • RHINENCEPHALON n. the olfactory lobe of the brain. |
| COUNTERPUNCHING | • counterpunching v. Present participle of counterpunch. • COUNTERPUNCH v. to return a punch or blow. |
| INAPPREHENSIONS | • INAPPREHENSION n. lack of apprehension. |
| INCOMPREHENSION | • incomprehension n. Lack of comprehension or understanding; inability to understand. • INCOMPREHENSION n. lack of comprehension or understanding. |
| NEOARSPHENAMINE | • neoarsphenamine n. A derivative of arsphenamine once used to treat syphilis and yaws. • NEOARSPHENAMINE n. a derivative of arsenic used in treating syphilis. |
| NOREPINEPHRINES | • norepinephrines n. Plural of norepinephrine. • NOREPINEPHRINE n. (US) a neurotransmitter hormone related to adrenalin, produced by the adrenal glands. |
| RHINENCEPHALONS | • RHINENCEPHALON n. the olfactory lobe of the brain. |
| SUPERPHENOMENON | • superphenomenon n. A phenomenon that exceeds normal phenomenal qualities, standards, etc. • SUPERPHENOMENON n. an exceptional phenomenon. |
| UNCOMPREHENDING | • uncomprehending adj. Lacking comprehension or understanding. • UNCOMPREHENDING adj. not comprehending. |