err
verb (used without object)
to go astray in thought or belief; be mistaken; be incorrect.
Used to describe an ongoing action or state that is currently taking place in the immediate present.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The fact that people erred does not prove that I am erring.
From The Awakening The Resurrection by Leo Tolstoy, Count