unaltered

/ˈʌnˌɔltərd/

Unaltered means unchanged. If your parents’ poor opinion of your boyfriend remains unaltered no matter how polite he is or how early he brings you home, it may be because of his tattoos and motorcycle.

Unaltered is the opposite of altered, meaning to adjust or change. If you meet a friend you haven't seen in ten years, and she looks the same as you remember, you might exclaim at how unaltered she seems. If you buy a pair of pants that need to be hemmed, you won't be able to wear them in their unaltered state.

Definitions of unaltered

1. adjective

   remaining in an original state
   “persisting unaltered through time”

   synonyms: unchanged

   dateless, timeless

   unaffected by time

   in-situ, unmoved

   staying completely still without shifting position

   unedited

   not changed by editing

   unreduced

   not altered by reduction

   unrevised

   not improved or brought up to date

   antonyms:

   altered

   changed in form or character without becoming something else

   adjusted

   (especially of garments) having the fit or style adjusted

   changed

   made or become different in some respect

   edited, emended

   improved or corrected by critical editing

   paraphrastic

   altered by paraphrasing

   revised

   improved or brought up to date