| AEROMECHANICAL | • aeromechanical adj. Of or pertaining to aeromechanics. • AEROMECHANICAL adj. relating to aeromechanics. |
| ALPHANUMERICAL | • alphanumerical adj. Consisting of only letters and numbers; alphanumeric. • ALPHANUMERICAL adj. of data, consisting of both letters and numbers, also ALPHANUMERIC. |
| AMARANTHACEOUS | • amaranthaceous adj. (Botany) Belonging to the family Amaranthaceae of amaranths and goosefoots. • AMARANTHACEOUS adj. belonging to the family Amarantaceae, also AMARANTACEOUS. |
| ANATHEMATICALS | • ANATHEMATICAL n. an anathema, a formal act or formula of consigning to damnation. |
| ANTIPATHETICAL | • antipathetical adj. Antipathetic, with antipathy. • ANTIPATHETICAL adj. related to antipathy, also ANTIPATHETIC. |
| ARCHIDIACONATE | • archidiaconate n. Archdeaconry. • ARCHIDIACONATE n. the office of archdeacon. |
| CANTHAXANTHINE | • CANTHAXANTHINE n. a naturally occurring carotenoid used esp. as a color additive for food, also CANTHAXANTHIN. |
| CHATEAUBRIANDS | • chateaubriands n. Plural of chateaubriand. • CHATEAUBRIAND n. a large tenderloin steak usually grilled or broiled and served with a sauce. |
| ENCEPHALALGIAS | • ENCEPHALALGIA n. pain in the head; headache. |
| EUPHAUSIACEANS | • euphausiaceans n. Plural of euphausiacean. • EUPHAUSIACEAN n. a member of the Euphausiidae or the Euphausiacea, shrimplike creatures. |
| HEPATOPANCREAS | • hepatopancreas n. An organ of the digestive tract of arthropods and fish, which provides the functions which in mammals… • HEPATOPANCREAS n. a glandular structure (as of a crustacean) that combines the digestive functions of the vertebrate liver and pancreas. |
| INAPPROACHABLE | • inapproachable adj. Not approachable. • INAPPROACHABLE adj. not approachable. |
| MACHIAVELLIANS | • Machiavellians n. Plural of Machiavellian. • MACHIAVELLIAN n. a politically cunning person, also MACHIAVELIAN. |
| MACRENCEPHALIA | • MACRENCEPHALIA n. the condition of having an abnormally large brain, also MACRENCEPHALY, MACROCEPHALIA. |
| MATHEMATICIANS | • mathematicians n. Plural of mathematician. • MATHEMATICIAN n. a specialist or expert in mathematics. |
| NARCOCATHARSES | • NARCOCATHARSIS n. hypnoanalysis when narcotics are used in producing the hypnotic state. |
| PALAEANTHROPIC | • palaeanthropic adj. Alternative form of paleoanthropic. • PALAEANTHROPIC adj. of or relating to the earliest types of man, also PALAEOANTHROPIC. |
| PHARMACOPOEIAN | • pharmacopœian adj. Obsolete typography of pharmacopoeian. • pharmacopœian n. Obsolete typography of pharmacopoeian. • PHARMACOPOEIAN adj. of or like a pharmacopoeia, also PHARMACOPEIAL, PHARMACOPOEIA. |
| UNAPPROACHABLE | • unapproachable adj. Not accessible or able to be reached. • unapproachable adj. Aloof and unfriendly. • unapproachable adj. Without any serious competition; unbeatable. |
| UNMATHEMATICAL | • unmathematical adj. Not mathematical. • unmathematical adj. Not inclined toward mathematics. • UNMATHEMATICAL adj. not mathematical. |