Word.ws English Dictionary

round-trip light times

round-trip light times is the plural of round-trip light time.

Meaning of round-trip light time

Noun

round-trip light time (countable and uncountable, plural round-trip light times)

  1. The amount of time required for an electromagnetic signal to travel from Earth to a spacecraft or another celestial body within the Solar System and then return.

Questions about round-trip light times

What is round-trip light times the plural of?
Round-trip light times is the plural of round-trip light time.

Words near round-trip light times in the dictionary

  1. round-tops
  2. round-trip
  3. round-trip delay time
  4. round-trip delay times
  5. round-trip light time
  6. round-trip light times
  7. round-trip ticket
  8. round-trip tickets
  9. round-trip time
  10. round-trip times
  11. round-trippable

Source and license

Adapted from Wiktionary: round-trip light times (page history and authors); round-trip light time (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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