| BUTTONHOLDING | • BUTTONHOLD v. to detain in talk, also BUTTONHOLE. |
| DAUGHTERLINGS | • daughterlings n. Plural of daughterling. • DAUGHTERLING n. a small daughter. |
| HAEMODILUTION | • haemodilution n. Alternative form of hemodilution. • HAEMODILUTION n. an increase in the fluid content of blood leading to a lower concentration of red blood cells, also HEMODILUTION. |
| HEMODILUTIONS | • hemodilutions n. Plural of hemodilution. • HEMODILUTION n. decreased concentration of cells and solids in the blood resulting from gain of fluid, also HAEMODILUTION. |
| LEUCITOHEDRON | • LEUCITOHEDRON n. the cubic icositetrahedron, simulated by typical leucite crystals. |
| MULTIBRANCHED | • multibranched adj. Having more than one branch. • MULTIBRANCHED adj. having many branches. |
| OPENMOUTHEDLY | • openmouthedly adv. With the mouth open, especially in astonishment. • OPENMOUTHED adv. vociferous. |
| PENTADELPHOUS | • pentadelphous adj. (Botany) Of a flower or plant: having its stamens fused together at least partly by the filaments so… • PENTADELPHOUS adj. having five bundles of stamens; united in five bundles. |
| QUADRILLIONTH | • quadrillionth adj. The ordinal form of the number one quadrillion. • quadrillionth n. The person or thing in the quadrillionth position. • quadrillionth n. One of a quadrillion equal parts of a whole. |
| THOUSANDFOLDS | • thousandfolds n. Plural of thousandfold. • THOUSANDFOLD n. a thousand times as much. |
| THUNDERCLOUDS | • thunderclouds n. Plural of thundercloud. • thunder␣clouds n. Plural of thunder cloud. • THUNDERCLOUD n. a cloud charged with electricity and producing lightning and thunder. |
| UNCHLORINATED | • unchlorinated adj. Not chlorinated. • UNCHLORINATED adj. not chlorinated. |
| UNDERCLOTHING | • underclothing n. Clothing worn next to the skin; underwear. • UNDERCLOTHING n. clothes worn under others, esp. those next to the skin. |
| UNENLIGHTENED | • unenlightened adj. Not enlightened; ignorant in general or of some particular fact. • UNENLIGHTENED adj. not enlightened. |
| UNESTABLISHED | • unestablished adj. Not established. • UNESTABLISHED adj. not established. |
| UNINHIBITEDLY | • uninhibitedly adv. In an uninhibited manner. • UNINHIBITED adv. free from inhibition. |
| UNWITHHOLDING | • UNWITHHOLDING adj. not withholding. |