pout
verb (used without object)
to thrust out the lips, especially in displeasure or sullenness.
Used to describe an action that began in the past, has continued continuously, and is still in progress.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
So that report was true," said Dixon, who brought this news to Marcy Gray, "and that was the lesson the colonel has been pouting over all day.
From True To His Colors by Harry Castlemon