| ASTRONAVIGATION | • astronavigation n. (Nautical) Navigation by using the positions of the stars and other heavenly bodies. • astronavigation n. (Science fiction) Navigation through space. • ASTRONAVIGATION n. the navigation of aircraft, spacecraft or sailing craft by means of observation of the stars. |
| ASTRONAVIGATORS | • astronavigators n. Plural of astronavigator. • ASTRONAVIGATOR n. one who practises astronavigation. |
| AUTORADIOGRAPHS | • autoradiographs n. Plural of autoradiograph. • AUTORADIOGRAPH n. an autoradiographic record, also RADIOAUTOGRAPH. |
| BRACHYDIAGONALS | • brachydiagonals n. Plural of brachydiagonal. • BRACHYDIAGONAL n. in crystallography, the shorter lateral axis. |
| DERMATOGRAPHIAS | • DERMATOGRAPHIA n. a type of urticaria in which the physical allergy causes stroking or scratching, etc. to raise a red weal on the skin. |
| MACROAGGREGATES | • macroaggregates n. Plural of macroaggregate. • MACROAGGREGATE n. a relatively large particle (as of soil). |
| MARGINALISATION | • marginalisation n. (British spelling) Alternative spelling of marginalization. • MARGINALISATION n. the act of marginalising, also MARGINALIZATION. |
| PALAEOGRAPHISTS | • palaeographists n. Plural of palaeographist. • palæographists n. Plural of palæographist. • PALAEOGRAPHIST n. a student of palaeography, also PALAEOGRAPHER. |
| PANTOPRAGMATICS | • PANTOPRAGMATICS n. the science of universal benevolent interference. |
| PARASITOLOGICAL | • parasitological adj. Of or pertaining to parasites or to parasitology. • PARASITOLOGICAL adj. relating to parasitology, also PARASITOLOGIC. |
| PHANTASMAGORIAL | • phantasmagorial adj. Alternative form of phantasmagoric. • PHANTASMAGORIAL adj. of or like a phantasmagoria, also PHANTASMAGORIC. |
| PHANTASMAGORIAS | • phantasmagorias n. Plural of phantasmagoria. • PHANTASMAGORIA n. a fantastic sequence of haphazardly associative imagery, as seen in dreams or fever, also PHANTASMAGORY. |
| PHANTASMAGORIES | • phantasmagories n. Plural of phantasmagory. • PHANTASMAGORY n. a fantastic sequence of haphazardly associative imagery, as seen in dreams or fever, also PHANTASMAGORIA. |
| PRAGMATISATIONS | • PRAGMATISATION n. the process of pragmatising, also PRAGMATIZATION. |
| PRAGMATIZATIONS | • PRAGMATIZATION n. the process of pragmatizing, also PRAGMATISATION. |
| RADIOAUTOGRAPHS | • radioautographs n. Plural of radioautograph. • RADIOAUTOGRAPH n. an autoradiographic record, also AUTORADIOGRAPH. |
| TETRAGRAMMATONS | • TETRAGRAMMATON n. a sacred word or acronym of four letters. |
| THALASSOGRAPHER | • thalassographer n. One who studies thalassography. • THALASSOGRAPHER n. one who studies thalassography, the science of the sea. |
| THALASSOGRAPHIC | • thalassographic adj. Relating to thalassography. • THALASSOGRAPHIC adj. relating to thalassography, the science of the sea. |
| THANATOGRAPHIES | • thanatographies n. Plural of thanatography. • THANATOGRAPHY n. the narrative of a death. |