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dilithium

dilithium

16 9.9
A fictional mineral that powers starship engines
  • noun
  • /dɪˈlɪθiəm/
  • Literature
translation icon : dilitio
  • To achieve warp speed, the ship needed a stable dilithium matrix in its core.
  • dilithium matrix
  • dilithium crystals
  • dilithium chamber

Examples

  • The starship's engines rely on dilithium crystals for efficient power generation.

  • Scotty, you promised me an estimate on the dilithium crystals.

  • The dilithium crystals are breaking up.

  • How could a mere human survive the dilithium mines?

  • I can reroute the power from the dilithium chambers.

  • Lost in the dilithium mines of Remus.

  • Dilithium chambers at 70% and climbing.

  • As beams ricochet about, they start digging dilithium crystals out of the rock and putting them into a flatbed shuttle.

    Fiction book (1991)
  • That white glowing hatch is theoretically where the ship's dilithium crystals control the reaction of matter and antimatter.

  • Our team analyzed the dilithium deposits found on the uncharted planet.

How Powerful

antimatter
  • Specialized
64 8.4
dilithium
  • Literature
16 9.9
nuclear fuel
  • Specialized
17 4.6
coal
451 1.0
battery
  • Specialized
691 2.9

Surface Forms

dilithium singular
dilithiums plural

Morphology

dilithium = lithium (semi-transparent) = di + lithium

Formally built from 'di-' + 'lithium', but the fictional mineral's fictional properties are not predictable from the real element.

Etymology

Dilithium in science fiction is a made-up crystal used to power starships. The name joins di- 'two' and lithium 'stone', so you can picture it as a special 'two-lithium' crystal that controls energy for the ship's engines.