Word.ws English Dictionary

subluminally

subluminally adverb: in a subluminal manner; slower than the speed of light.

Adverb

subluminally (not comparable)

  1. In a subluminal manner; slower than the speed of light.

Origin of subluminally

From subluminal + -ly.

Questions about subluminally

What does subluminally mean?
Subluminally means in a subluminal manner; slower than the speed of light.
What part of speech is subluminally?
Subluminally is an adverb.

Words near subluminally in the dictionary

  1. sublumbal
  2. sublumbar
  3. sublumic
  4. subluminal
  5. subluminality
  6. subluminally
  7. subluminary
  8. subluminous
  9. sublunar
  10. sublunarean
  11. sublunarian

Source and license

Adapted from Wiktionary: subluminally (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “subluminally.” Word.ws, https://word.ws/subluminally. Based on Wiktionary, CC BY-SA 4.0.