| BIPYRAMIDAL | • bipyramidal adj. Having the shape of a bipyramid. • BIPYRAMIDAL adj. in the form of a bipyramid. |
| EMPIRICALLY | • empirically adv. Based on experience as opposed to theoretical knowledge. • empirically adv. (Sciences) Based on data gathered in the real world. • EMPIRICAL adv. relying on or derived from observation or experiment; guided by practical experience rather than theory, also EMPIRIC. |
| HYPERMILING | • hypermiling n. Driving a car slowly so as to maximize fuel efficiency. • HYPERMILING n. the practice of maximizing the fuel economy of a motor vehicle, especially through driving technique and vehicle maintenance. |
| IMPARTIALLY | • impartially adv. In an impartial manner; fairly. • IMPARTIAL adv. not partial, not biased. |
| IMPERIALITY | • imperiality n. Imperial power. • imperiality n. Imperial rights or privileges. • IMPERIALITY n. the state of being imperial. |
| IMPERIOUSLY | • imperiously adv. In an imperious manner; in the style of an emperor. • imperiously adv. In a way that brooks no refusal; commandingly. • IMPERIOUS adv. assuming command; haughty. |
| IMPLORINGLY | • imploringly adv. Beseechingly; in a manner that beseeches or implores. • IMPLORING adv. IMPLORE, to beg for urgently. |
| IMPRECISELY | • imprecisely adv. In an imprecise manner. • IMPRECISE adv. not precise, also UNPRECISE. |
| IMPROVINGLY | • improvingly adv. In a manner that tends to improve (especially, (dated), to educate or morally better a person). • IMPROVING adv. IMPROVE, to make better. |
| MULTIPARITY | • multiparity n. The condition of being multiparous. • MULTIPARITY n. the state of being a multipara, giving birth to two or more offspring. |
| PERMISSIBLY | • permissibly adv. In a permissible manner. • PERMISSIBLE adv. that can be permitted. |
| PRELIMINARY | • preliminary adj. In preparation for the main matter; initial, introductory, preparatory. • preliminary n. A preparation for a main matter; an introduction. • preliminary n. Any of a series of sports events that determine the finalists. |
| PRIMITIVELY | • primitively adv. In a primitive manner. • PRIMITIVE adv. belonging to earliest times or the earlier stages of development. |
| PROMILITARY | • promilitary adj. Favoring or supporting the military. • PROMILITARY adj. in favour of the military. |
| PROMISINGLY | • promisingly adv. In a promising manner. • PROMISING adv. PROMISE, to make a declaration of assurance. |
| PYRAMIDICAL | • pyramidical adj. Pyramidic. • PYRAMIDICAL adj. of or like a pyramid, also PYRAMIDIC. |
| SIMPERINGLY | • simperingly adv. In a simpering way. • SIMPERING adv. smiling in a silly, weak or affected manner. |
| TIMBROPHILY | • timbrophily n. (Dated) philately (the study or collection of stamps). • TIMBROPHILY n. the love of stamps. |