Definitions

1. noun

in a state of being swirled or moved in a whirling or twisting motion; being in a state of turmoil or confusion

“The leaves were aswirl in the autumn gusts.”

2. verb

to move in a whirling or twisting motion; to cause something to move or be moved in this way

“The dance troupe swirled and swayed across the stage, aswirl in the music.”