| DAGUERREOTYPIST | • daguerreotypist n. A person who makes daguerreotypes. • DAGUERREOTYPIST n. one who practises daguerreotyping, also DAGUERREOTYPER. |
| ELECTROPLATINGS | • electroplatings n. Plural of electroplating. • ELECTROPLATING n. the act of electroplating. |
| METALLOGRAPHIST | • metallographist n. (Dated) One who writes on the subject of metals. • METALLOGRAPHIST n. one who practises metallography. |
| MICROPEGMATITES | • micropegmatites n. Plural of micropegmatite. • MICROPEGMATITE n. a microscopic intergrowth of quartz and feldspar. |
| PERINATOLOGISTS | • perinatologists n. Plural of perinatologist. |
| PHOTOTELEGRAPHS | • phototelegraphs n. Plural of phototelegraph. • PHOTOTELEGRAPH n. an instrument for transmitting drawings telegraphically. |
| PRECONSTRUCTING | • preconstructing v. Present participle of preconstruct. • PRECONSTRUCT v. to construct in advance. |
| PRENEGOTIATIONS | • prenegotiations n. Plural of prenegotiation. • PRENEGOTIATION n. negotiation in advance. |
| PREREGISTRATION | • preregistration n. An early registration, before the normal or traditional time, as with early online check-in at hotels. • preregistration n. Registration (of a study design) before a clinical trial (or any other type of scientific experiment)… • preregistration adj. Before registration. |
| PRESTIDIGITATOR | • prestidigitator n. One who performs feats of prestidigitation; a sleight-of-hand artist. • PRESTIDIGITATOR n. a conjurer, also PRESTIGIATOR. |
| PROGNOSTICATIVE | • prognosticative adj. Serving to prognosticate. • PROGNOSTICATIVE adj. of the nature of prognostication. |
| SPERMATOGENETIC | • spermatogenetic adj. Of or pertaining to spermatogenesis. • SPERMATOGENETIC adj. relating to spermatogenesis, the formation of spermatozoa, also SPERMATOGENIC, SPERMATOGENOUS. |
| STEGANOGRAPHIST | • STEGANOGRAPHIST n. one who practises steganography. |
| TELAUTOGRAPHIES | • TELAUTOGRAPHY n. transmission by use of a Telautograph, a telegraph for reproducing the movement of a pen or pencil and so transmitting writings or drawings. |
| TELEPHOTOGRAPHS | • telephotographs n. Plural of telephotograph. • TELEPHOTOGRAPH n. a photograph of a distant object taken by a suitable lens. |
| TETRASPORANGIUM | • tetrasporangium n. (Botany) A sporangium that produces tetraspores. • TETRASPORANGIUM n. the sporangium in which tetraspores are formed. |
| THANATOGRAPHIES | • thanatographies n. Plural of thanatography. • THANATOGRAPHY n. the narrative of a death. |