| AEROPHOBE | • aerophobe n. A person who is afraid of flying. • AEROPHOBE n. a person with a fear of flying. |
| AEROPHONE | • aerophone n. Any musical instrument which produces sound primarily by causing a body of air to vibrate, without the… • aerophone n. (Dated) A form of combined speaking trumpet and ear trumpet. • aerophone n. (Dated) An instrument for greatly intensifying speech, consisting of a phonograph diaphragm arranged… |
| AEROPHORE | • aerophore n. (Botany) A thin-walled area of the roots of some plants growing in swampy conditions through which gasses… • aerophore n. (Medicine) Aerophore pulmonaire; a respirator for use with neonates and small animals developed by French… • aerophore n. (Historical) A predecessor of the radio, invented by Rene Homer in the early 1900s for communication between ships. |
| HETEROPOD | • heteropod n. Any member of the Heteropoda (any sense). • heteropod adj. Of or relating to the Heteropoda (any sense). • HETEROPOD n. any of a group of free-swimming prosobranch gastropods having the foot adapted for swimming. |
| NOOSPHERE | • noosphere n. The sphere of human reason, thought, and consciousness, seen as a theoretical evolutionary stage. • noösphere n. Alternative spelling of noosphere. • NOOSPHERE n. the sum of human knowledge, thought and culture. |
| OOSPHERES | • oospheres n. Plural of oosphere. • oöspheres n. Plural of oösphere. • OOSPHERE n. an unfertilized egg within an oogonium. |
| OVERHOPED | • overhoped v. Simple past tense and past participle of overhope. • OVERHOPE v. to hope exceedingly. |
| OVERHOPES | • overhopes v. Third-person singular simple present indicative form of overhope. • OVERHOPE v. to hope exceedingly. |
| PHEROMONE | • pheromone n. (Biology) A chemical secreted by an animal, especially an insect, that affects the development or behavior… • PHEROMONE n. a chemical substance secreted by an animal that influences the behaviour of others of its species. |
| POECHORES | • POECHORE n. a semiarid region. |
| PRECHOOSE | • prechoose v. (Transitive) To choose in advance. • PRECHOOSE v. to choose beforehand. |
| RHEOSCOPE | • rheoscope n. An instrument for detecting the presence or movement of currents, as of electricity. • RHEOSCOPE n. an instrument for detecting the existence of an electric current. |
| RHEOTROPE | • rheotrope n. An instrument for reversing the direction of an electric current. • RHEOTROPE n. an instrument for reversing the direction of an electric current. |