Order by: alphabetical | chronological ( asc | desc )
| First date | Word | Definition |
|---|---|---|
| 1931 | science fantasy n. 1 (1931) | = science fiction n.; a work in this genre |
| 1931 | sentience n. 1 (1931) | the condition of being sentient; intelligence; cf. sapience n. |
| 1931 | spacegram n. (1931) | a brief (written) message sent through space |
| 1931 | spacegram v. (1931) | transitive to send (a spacegram); also with recipient as object, and intransitive |
| 1931 | space helmet n. (1931) | a helmet worn as part of a spacesuit, to provide the wearer with a breathable atmosphere and to protect the head |
| 1931 | spacehound n. (1931) | an experienced spaceman or spacewoman |
| 1931 | space liner n. (1931) | a large and esp. luxurious spaceship for passenger travel |
| 1931 | space-suited adj. (1931) | wearing a space suit n. |
| 1931 | spaceworthy adj. (1931) | (of a person) in a fit condition for space travel; (of an object) in a fit condition for use in space |
| 1931 | space yacht n. (1931) | a luxurious spaceship for personal use |
| 1931 | stf n. (1931) | = science fiction n. |
| 1931 | suit phone n. (1931) | a communications system in the helmet of a space suit; cf. suit radio n. |
| 1931 | teleport v. 1 (1931) | transitive to cause to move or travel by teleportation; esp. to convey or transport instantaneously from one place to another by means of an advanced technological device |
| 1931 | thought-reading machine n. (1931) | a machine that can read a personβs thoughts |
| 1931 | timestream n. (1931) | the sequence of events in time considered notionally as a flow capable of being altered to form different timelines |
| 1931 | Titanian adj. (1931) | of or relating to the Saturnian moon of Titan or its inhabitants; (rarely) of or relating to the Uranian moon Titania or its inhabitants |
| 1931 | Titanian n. (1931) | a native or inhabitant of the Saturnian moon Titan; (rarely) a native or inhabitant of the Uranian moon Titania |
| 1931 | tractor n. (1931) | = tractor beam n. |
| 1931 | tractor beam n. (1931) | an energy beam that causes the target to be moved or immobilized in space; (also, in early use) a device producing such a beam |
| 1931 | tractor field n. (1931) | = tractor beam n. |
| 1931 | tractor ray n. (1931) | = tractor beam n. |
| 1931 | transdimensional adj. (1931) | designating movement between dimensions; involving more than one dimension |
| 1931 | Venusian n. 2 (1931) | the language of Venusians |
| 1931 | visor screen n. (1931) | = viewscreen n. |
| 1932 | adult fantasy n. (1932) | fantasy intended for adults rather than children |
| 1932 | alternative future n. (1932) | = alternate future n. |
| 1932 | areological adj. (1932) | of, pertaining to, or derived from areology n.; such as is described, investigated, or ascertained by areology |
| 1932 | astrogating n. (1932) | = astrogation n. |
| 1932 | atomics n. 1 (1932) | any device powered by nuclear energy, esp. a nuclear-powered engine |
| 1932 | automatics n. (1932) | a system that controls the flight of a spacecraft with little or no human intervention; any system or technology for the unsupervised control of a vehicle, environment, etc. |
| 1932 | Callistan n. 1 (1932) | a native or inhabitant of the Jovian moon Callisto |
| 1932 | Earth-normal n. (1932) | a state, amount, or value of something (as gravity or atmospheric pressure) that is typical of what is found on Earth |
| 1932 | energy screen n. (1932) | a barrier made of or against energy; a force field n. |
| 1932 | escape ship n. (1932) | = lifeboat n.; lifeship n. |