| AUTHORITATIVELY | • authoritatively adv. In an authoritative manner, being worthy of trust. • AUTHORITATIVE adv. having or proceeding from authority. |
| HEPTAVALENT | • heptavalent adj. (Chemistry) Having an atomic valence of 7. • heptavalent adj. (Medicine) Having a vaccine valence of 7. • HEPTAVALENT adj. having a valency of seven, also SEPTAVALENT, SEPTIVALENT. |
| HORTATIVELY | • hortatively adv. In a hortative way. • HORTATIVE adv. giving exhortation; advisory, also HORTATORY. |
| 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. |
| HYPOVENTILATION | • hypoventilation n. (Medicine) Respiratory depression, occurring when ventilation is inadequate to perform the necessary… • HYPOVENTILATION n. abnormally decreased speed and depth of breathing. |
| LOVEWORTHIEST | • LOVEWORTHY adj. lovable. |
| MULTIWAVELENGTH | • multiwavelength adj. Involving, or composed of, multiple wavelengths. • multi-wavelength adj. Alternative spelling of multiwavelength. • MULTIWAVELENGTH adj. extending over many wavelengths. |
| NOVELETTISH | • novelettish adj. Resembling or characteristic of a novelette. • NOVELETTISH adj. having the properties of a novelette. |
| REHABILITATIVE | • rehabilitative adj. Tending to rehabilitate. • rehabilitative adj. For the purpose of rehabilitation. • REHABILITATIVE adj. serving to rehabilitate. |
| SEVENTEENTHLY | • seventeenthly adv. In the seventeenth place; seventeenth in a row. • SEVENTEENTH adv. number seventeen in sequence. |
| TWELVEMONTH | • twelvemonth n. (Dated) A year. • TWELVEMONTH n. a period of twelve months. |
| TWELVEMONTHS | • twelvemonths n. Plural of twelvemonth. • TWELVEMONTH n. a period of twelve months. |
| ULTRAHEAVIEST | • ULTRAHEAVY adj. very very heavy. |