| ACCULTURATIONAL | • acculturational adj. Of or pertaining to acculturation. • ACCULTURATIONAL adj. relating to acculturation, also ACCULTURATIVE. | 
| AERONAUTICALLY | • aeronautically adv. In a aeronautical manner; with respect to aeronautics or aviation. • AERONAUTICAL adv. relating to aeronautics. | 
| ALPHANUMERICAL | • alphanumerical adj. Consisting of only letters and numbers; alphanumeric. • ALPHANUMERICAL adj. of data, consisting of both letters and numbers, also ALPHANUMERIC. | 
| ANIMALCULAR | • animalcular adj. Of, relating to, or resembling animalcules. • ANIMALCULAR adj. of or like an animalcule. | 
| ASTRONAUTICALLY | • astronautically adv. In an astronautic way. • ASTRONAUTICAL adv. relating to astronautics, also ASTRONAUTIC. | 
| CANALICULAR | • canalicular adj. Of, pertaining to, or resembling a canaliculus. • CANALICULAR adj. like or relating to a canaliculus. | 
| INTERAMBULACRAL | • interambulacral adj. (Zoology) Of or pertaining to the interambulacra. • INTERAMBULACRAL adj. of or like an interambulacrum. | 
| INTRAVASCULARLY | • intravascularly adv. Within a blood vessel. • INTRAVASCULAR adv. situated in, occurring in, or administered by entry into a blood vessel. | 
| QUADRANGULARLY | • quadrangularly adv. In a quadrangular shape or manner. • QUADRANGULAR adv. like a quadrangle. | 
| SATURNALIANLY | • SATURNALIAN adv. riotously merry. | 
| SUPRANATIONALLY | • supranationally adv. In a supranational way. • SUPRANATIONAL adv. transcending national boundaries, authority, or interests. | 
| ULTRANATIONAL | • ultranational adj. Ultranationalist. • ULTRANATIONAL adj. beyond national. | 
| ULTRARATIONAL | • ultrarational adj. Extremely rational. • ULTRARATIONAL adj. extremely rational. | 
| UNDRAMATICALLY | • undramatically adv. In an undramatic way. • UNDRAMATIC adv. lacking dramatic force or quality. | 
| UNGRAMMATICALLY | • ungrammatically adv. In an ungrammatical manner. • UNGRAMMATICAL adv. not following rules of grammar, also UNGRAMMATIC. | 
| UNTRANSLATABLE | • untranslatable adj. Not able to be translated. • untranslatable n. A word or phrase that is impossible to translate satisfactorily from one language to another. • UNTRANSLATABLE adj. not translatable. | 
| UNTRANSLATABLY | • untranslatably adv. In a way that precludes translation. • UNTRANSLATABLE adv. not translatable. |