| MEGASPORANGIUM | • megasporangium n. (Biology) A sporangium which produces only megaspores. • MEGASPORANGIUM n. the sporangium in heterosporous plants where the megaspores develop. |
| MISPROGRAMMING | • misprogramming v. Present participle of misprogram. • MISPROGRAM v. to program incorrectly. |
| ORGANOGRAPHIES | • ORGANOGRAPHY n. a description of the organs of plants or animals. |
| ORGANOGRAPHIST | • organographist n. One versed in organography. • ORGANOGRAPHIST n. one who practises organography, a description of the organs of plants or animals. |
| PHARYNGOLOGIES | • PHARYNGOLOGY n. the study of the throat. |
| PHARYNGOLOGIST | • pharyngologist n. A student of pharyngology; one versed in the science of pharyngology. • PHARYNGOLOGIST n. a specialist in pharyngology, the study of the throat. |
| PHRENOLOGISING | • PHRENOLOGISE v. to examine phrenologically, also PHRENOLOGIZE. |
| PROPAGANDISING | • propagandising v. Present participle of propagandise. • PROPAGANDISE v. to subject to propaganda, also PROPAGANDIZE. |
| PROTOLANGUAGES | • protolanguages n. Plural of protolanguage. • proto-languages n. Plural of proto-language. • PROTOLANGUAGE n. an assumed or recorded ancestral language. |
| RONTGENOGRAPHS | • RONTGENOGRAPH n. an apparatus for taking X-ray photographs, also ROENTGENOGRAPH. |
| SPRINGBOARDING | • springboarding v. Present participle of springboard. |
| STEGANOGRAPHER | • steganographer n. One that practices or studies steganography. • STEGANOGRAPHER n. a cryptographer; one who works with ciphers. |
| STEGANOGRAPHIC | • steganographic adj. Of or pertaining to steganography. • STEGANOGRAPHIC adj. relating to steganography, the practice of concealing digital data within some of the pixels of an image. |
| STEREOGRAPHING | • stereographing v. Present participle of stereograph. • STEREOGRAPH v. to make a stereograph. |
| SUPEREROGATING | • supererogating v. Present participle of supererogate. • SUPEREROGATE v. (obsolete) to do more than is required, ordered or expected. |