emendator

enUK

e·men·date

E0108800 (ē′mĕn-dāt′, ĭ-mĕn′-)tr.v. e·men·dat·ed, e·men·dat·ing, e·men·dates To make textual corrections in.
[Latin ēmendāre, ēmendāt-, to emend; see emend.]
e′men·da′tor (-dā′tər) n.e·men′da·to′ry (ĭ-mĕn′də-tôr′ē) adj.