| HYPERINVOLUTION | • HYPERINVOLUTION n. extreme involution. |
| HYPERSALIVATION | • hypersalivation n. (Medicine) An excessive flow of saliva. • HYPERSALIVATION n. excessive salivation. |
| HYPERVELOCITIES | • hypervelocities n. Plural of hypervelocity. • HYPERVELOCITY n. a high or relatively high velocity, as thousands of feet or meters per second. |
| HYPERVELOCITY | • hypervelocity adj. Having, or occurring at, extreme velocity. • hypervelocity n. A very high velocity. • hypervelocity n. A hypersonic velocity. |
| HYPERVENTILATE | • hyperventilate v. (Intransitive) To breathe quickly and deeply, especially at an abnormally rapid rate. • HYPERVENTILATE v. to breathe rapidly and deeply. |
| HYPERVENTILATED | • hyperventilated v. Simple past tense and past participle of hyperventilate. • HYPERVENTILATE v. to breathe rapidly and deeply. |
| HYPERVENTILATES | • hyperventilates v. Third-person singular simple present indicative form of hyperventilate. • HYPERVENTILATE v. to breathe rapidly and deeply. |
| HYPERVIGILANT | • hypervigilant adj. In a state of hypervigilance. • HYPERVIGILANT adj. extremely vigilant. |
| HYPERVIRULENT | • hypervirulent adj. Extremely virulent. • HYPERVIRULENT adj. extremely virulent. |
| HYPOVENTILATION | • hypoventilation n. (Medicine) Respiratory depression, occurring when ventilation is inadequate to perform the necessary… • HYPOVENTILATION n. abnormally decreased speed and depth of breathing. |
| PHOSPHORYLATIVE | • phosphorylative adj. Relating to phosphorylation. • PHOSPHORYLATIVE adj. of or like phosphorylate. |
| PHOTOVOLTAIC | • photovoltaic adj. Producing a voltage when exposed to light. • photo-voltaic adj. Alternative spelling of photovoltaic. • PHOTOVOLTAIC adj. of, relating to, or utilizing the generation of a voltage when radiant energy falls on the boundary between dissimilar substances (as two different semiconductors). |
| PHOTOVOLTAICS | • photovoltaics n. (Physics) The technology of the conversion of sunlight into electricity using semiconductors that exhibit… • PHOTOVOLTAICS n. the science and technology of photovoltaic devices and substances. |
| PROHIBITIVELY | • prohibitively adv. In a prohibitive manner. • prohibitively adv. To a prohibitive extent. • PROHIBITIVE adv. tending to prohibit or restrain. |
| VIDEOTELEPHONE | • videotelephone n. A videophone. • VIDEOTELEPHONE n. a telephone with accompanying means of transmitting a picture of each speaker. |
| VIDEOTELEPHONES | • videotelephones n. Plural of videotelephone. • VIDEOTELEPHONE n. a telephone with accompanying means of transmitting a picture of each speaker. |