| AUTHORITATIVELY | • authoritatively adv. In an authoritative manner, being worthy of trust. • AUTHORITATIVE adv. having or proceeding from authority. | 
| CLAVICYTHERIA | • clavicytheria n. Plural of clavicytherium. • CLAVICYTHERIUM n. a harpsichord-like musical instrument. | 
| CLAVICYTHERIUM | • clavicytherium n. (Music) A harpsichord in which the soundboard and strings are mounted vertically facing the player. • CLAVICYTHERIUM n. a harpsichord-like musical instrument. | 
| HORTATIVELY | • hortatively adv. In a hortative way. • HORTATIVE adv. giving exhortation; advisory, also HORTATORY. | 
| 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. | 
| OVERHASTILY | • overhastily adv. Too hastily. • OVERHASTY adv. too hasty. | 
| PHOSPHORYLATIVE | • phosphorylative adj. Relating to phosphorylation. • PHOSPHORYLATIVE adj. of or like phosphorylate. | 
| PROHIBITIVELY | • prohibitively adv. In a prohibitive manner. • prohibitively adv. To a prohibitive extent. • PROHIBITIVE adv. tending to prohibit or restrain. | 
| SHRIEVALTY | • shrievalty n. The office, jurisdiction, or tenure of a sheriff. • SHRIEVALTY n. the office of sheriff, also SHERIFFALTY. | 
| THRIVINGLY | • thrivingly adv. In a thriving manner, or so as to thrive. • THRIVING adv. flourishing. |