belly
noun
the front or under part of a vertebrate body from the breastbone to the pelvis, containing the abdominal viscera; the abdomen.
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.
We have reached blue water—crushed sapphire—and a little breeze is bellying the awning.
From From Sea to Sea Letters of Travel by Rudyard Kipling