To preach, to berate, to scold.
To teach (somebody) by giving a speech on a given topic.
a class that primarily consists of a (weekly or other regularly held) lecture (as in sense 1)
A berating or scolding.
A spoken lesson or exposition, usually delivered to a group.
To lead astray, in a false direction.
To deceptively trick into something wrong.
To deceive by telling lies or otherwise giving a false impression.
To accidentally or intentionally confuse.
That which is deceptive or untruthful (e.g. a falsehood, deception, untruth, or ruse).
A wrong or bad lead; a leading in the wrong direction.