unaltered
1. [ adjective ] remaining in an original state
Synonyms: unchanged
Examples:

"persisting unaltered through time"

Related terms: altered in-situ unreduced unrevised in-situ unedited dateless
Similar spelling:   unlittered
  unlettered
  unmelted
  unleaded
  unhealed
  unalterable
  unlatched
  unliterary
  unhallowed
  unalterably
  unloaded
  unilateral
  unalloyed