from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To instruct badly or wrongly.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To instruct amiss.
from The Century Dictionary and Cyclopedia
- To instruct amiss.
mis- + instruct (Wiktionary)
We have had a sense of what it means to "give scandal" or to misinstruct the faithful about the teachings of their own Church.