miscorrect

From mis- + correct.

miscorrect (third-person singular simple present miscorrects, present participle miscorrecting, simple past and past participle miscorrected)

1. To correct erroneously; to make a mistake in attempting to correct another mistake.

   A proofreader that does not know foreign languages is likely to miscorrect Latin words.

• “miscorrect” in Webster’s Revised Unabridged Dictionary, Noah Webster, 1828.
• Webster’s Revised Unabridged Dictionary, published 1913 by C. & G. Merriam Co.