You searched for: “mooed
mood, mooed
mood (MYOOD) (noun)
A temporary or predominant feeling or state of mind; an expression of that feeling: She seemed to be in a very good mood after the delicious meal.
mooed (MYOOD) (verb)
To have made the vocal sound of a cow: The calf mooed and lowed when it was let into the fresh green pasture.

The cow mooed contentedly because she was in a good mood.