Earliest orbiters Synonyms

We can't find synonyms for the phrase "Earliest orbiters", but we have synonyms for terms, you can combine them.

EO abbreviation

EO is an abbreviation for Earliest Orbiters
What does EO stand for?
EO stands for "Earliest Orbiters"

Definitions for Earliest


  • (adjective) coming before all others in time or order
  • (adjective) ( comparative and superlative of ` early ') more early than; most early
  • (adverb) with the least delay