untranslated
Concise Oxford English Dictionary © 2008 Oxford University Press:
untranslated/-tɪd/
▶adjective
- 1 (of words or text) not translated into another language.
- 2 (of a sequence of nucleotides in messenger RNA) not converted to the amino acid sequence of a protein or polypeptide during synthesis.
'untranslated' also found in these Oxford entries:

