| FLUOROGRAPHIES | • fluorographies n. Plural of fluorography. • FLUOROGRAPHY n. the photography of the image produced on a fluorescent screen by X rays. |
| OVERPERSUADING | • overpersuading v. Present participle of overpersuade. • OVERPERSUADE v. to persuade to act contrary to one's conviction or preference. |
| OVERPRESSURING | • overpressuring v. Present participle of overpressure. • overpressuring n. The exposing of something to an excessive pressure. |
| PREFIGURATIONS | • prefigurations n. Plural of prefiguration. • PREFIGURATION n. the act of prefiguring. |
| PRIMOGENITURES | • primogenitures n. Plural of primogeniture. • PRIMOGENITURE n. an exclusive right of inheritance belonging to the eldest son, also PRIMOGENITIVE. |
| REPOPULARISING | • repopularising v. Present participle of repopularise. • REPOPULARISE v. to popularise again, also REPOPULARIZE. |
| REUPHOLSTERING | • reupholstering v. Present participle of reupholster. • re-upholstering v. Present participle of re-upholster. • REUPHOLSTER v. to upholster again. |
| ROUNDTRIPPINGS | • ROUNDTRIPPING n. a form of trading in which a company borrows a sum of money from one source and takes advantage of a short-term rise in interest rates to make a profit by lending it to another. |
| SAUROPTERYGIAN | • sauropterygian n. A reptile of the extinct superorder Sauropterygia. • SAUROPTERYGIAN n. any carnivorous Mesozoic marine reptile of the group Sauropterygia, with paddle-like limbs. |
| SUPERCARGOSHIP | • supercargoship n. The role or status of supercargo. • SUPERCARGOSHIP n. the office of supercargo. |
| SUPEREROGATING | • supererogating v. Present participle of supererogate. • SUPEREROGATE v. (obsolete) to do more than is required, ordered or expected. |
| SUPEREROGATION | • supererogation n. An act of doing more than is required. • supererogation n. (Philosophy) An action that is neither morally forbidden nor required, but has moral value. • SUPEREROGATION n. the act of performing more than is required by duty, obligation or need. |
| SUPEREROGATIVE | • supererogative adj. Supererogatory. • SUPEREROGATIVE adj. doing more than is necessary. |
| SUPERORGANISMS | • superorganisms n. Plural of superorganism. • super␣organisms n. Plural of super organism. • SUPERORGANISM n. an organized society (as of a social insect) that functions as an organic whole. |
| SUPERREGIONALS | • superregionals n. Plural of superregional. • SUPERREGIONAL n. a sporting event contested by many regions. |
| SURROGATESHIPS | • surrogateships n. Plural of surrogateship. • SURROGATESHIP n. the office of surrogate. |
| UNPROGRESSIVES | Sorry, definition not available. |
| URANOGRAPHISTS | • URANOGRAPHIST n. one who practises uranography, descriptive astronomy and mapping. |