| AVOIRDUPOISES | • avoirdupoises n. Plural of avoirdupois. • AVOIRDUPOIS n. (French) a system of weights in which the pound (lb.) has 16 ounces. |
| BOARDINGHOUSE | • boardinghouse n. Alternative spelling of boarding house. • boarding␣house n. A private house in which paying residents are provided with accommodation and meals. • boarding␣house n. A boarding school building where boarders live during term time. |
| BRAGGADOCIOUS | • braggadocious adj. Exhibiting braggadocio; characterized by empty boasts. • BRAGGADOCIOUS adj. boastful. |
| COADJUTORSHIP | • coadjutorship n. The state or office of a coadjutor; joint assistance. • COADJUTORSHIP n. the office of coadjutor. |
| CONQUISTADORS | • conquistadors n. Plural of conquistador. • CONQUISTADOR n. (Spanish) a conqueror; specifically any of the Spanish conquerors of Mexico and Peru in the 16th cent. |
| DISHARMONIOUS | • disharmonious adj. Not harmonious; lacking harmony. • DISHARMONIOUS adj. lacking in harmony. |
| DISHONOURABLE | • dishonourable adj. Alternative spelling of dishonorable. • DISHONOURABLE adj. not honourable, also DISHONORABLE. |
| DISHONOURABLY | • dishonourably adv. (Britain) Alternative spelling of dishonorably. • DISHONOURABLE adv. not honourable, also DISHONORABLE. |
| DOLICHOSAURUS | • DOLICHOSAURUS n. any member of the Dolichosauria, a group of Cretaceous fossil reptiles. |
| EDULCORATIONS | • edulcorations n. Plural of edulcoration. • EDULCORATION n. freeing from soluble particles by washing. |
| FLUORIDATIONS | • fluoridations n. Plural of fluoridation. • FLUORIDATION n. the act of fluoridating. |
| FOUNDATIONERS | • foundationers n. Plural of foundationer. • FOUNDATIONER n. a person supported from the funds or foundation of an institution. |
| FURAZOLIDONES | • furazolidones n. Plural of furazolidone. • FURAZOLIDONE n. an antimicrobial drug used against bacteria and some protozoa esp. in infections of the gastrointestinal tract. |
| GRANDILOQUOUS | • grandiloquous adj. Grandiloquent. • GRANDILOQUOUS adj. (archaic) grandiloquent, also GRANDILOQUENT. |
| QUADROPHONICS | • QUADROPHONICS n. a system of sound transmission using a minimum of four speakers, also QUADRAPHONICS, QUADRAPHONY, QUADRIPHONICS, QUADROPHONY. |
| QUADROPHONIES | • QUADROPHONY n. a system of sound transmission using four speakers, also QUADRAPHONICS, QUADRAPHONY, QUADRIPHONICS, QUADROPHONICS. |
| RADIOTHORIUMS | • RADIOTHORIUM n. a radioactive isotope of thorium with the mass number 228. |
| REFOUNDATIONS | • refoundations n. Plural of refoundation. • REFOUNDATION n. the act of refounding. |
| SUBORDINATION | • subordination n. The process of making something subordinate. • subordination n. The process of subordinating. • subordination n. The property of being subordinate; inferiority of rank or position. |
| SUBORDINATORS | • subordinators n. Plural of subordinator. • SUBORDINATOR n. one that subordinates. |