| CERAUNOGRAPH | • ceraunograph n. A device for measuring lightning discharges. • CERAUNOGRAPH n. an instrument for recording thunderstorms by detecting the radio waves generated, also KERAUNOGRAPH. |
| KERAUNOGRAPH | • keraunograph n. (Archaic) A figure or picture impressed by lightning upon the human body or elsewhere. • keraunograph n. A ceraunograph; an instrument for measuring and recording lightning. • KERAUNOGRAPH n. an instrument for detecting distant thunderstorms, also CERAUNOGRAPH. |
| PREINAUGURAL | • preinaugural adj. Preceding or in preparation for an inauguration. • PREINAUGURAL adj. preceding an inauguration. |
| URANOGRAPHER | • uranographer n. One who carries out uranography. • URANOGRAPHER n. one who maps the constellations. |
| CERAUNOGRAPHS | • ceraunographs n. Plural of ceraunograph. • CERAUNOGRAPH n. an instrument for recording thunderstorms by detecting the radio waves generated, also KERAUNOGRAPH. |
| EXPURGATORIAL | • expurgatorial adj. Tending or serving to expurgate; expurgatory. • EXPURGATORIAL adj. tending to expurgate or purify, also EXPURGATORY. |
| KERAUNOGRAPHS | • keraunographs n. Plural of keraunograph. • KERAUNOGRAPH n. an instrument for detecting distant thunderstorms, also CERAUNOGRAPH. |
| URANOGRAPHERS | • uranographers n. Plural of uranographer. • URANOGRAPHER n. one who maps the constellations. |
| URANOGRAPHIES | • uranographies n. Plural of uranography. • URANOGRAPHY n. descriptive astronomy and mapping. |
| AUTOBIOGRAPHER | • autobiographer n. One who writes his or her own life or biography. • AUTOBIOGRAPHER n. one who writes autobiographies. |
| 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. |
| UNPROGRAMMABLE | • unprogrammable adj. That cannot be programmed. • UNPROGRAMMABLE adj. not programmable. |
| AUTOBIOGRAPHERS | • autobiographers n. Plural of autobiographer. • AUTOBIOGRAPHER n. one who writes autobiographies. |
| PREAGRICULTURAL | • preagricultural adj. Before the advent of agriculture: before the late paleolithic era. • PREAGRICULTURAL adj. belonging to the period before the development of agriculture. |
| SAUROPTERYGIANS | • sauropterygians n. Plural of sauropterygian. • SAUROPTERYGIAN n. any carnivorous Mesozoic marine reptile of the group Sauropterygia, with paddle-like limbs. |
| SUPERSATURATING | • supersaturating v. Present participle of supersaturate. • SUPERSATURATE v. to add to (a solution) beyond saturation. |
| TETRASPORANGIUM | • tetrasporangium n. (Botany) A sporangium that produces tetraspores. • TETRASPORANGIUM n. the sporangium in which tetraspores are formed. |